🦊/Investors

Fast Track InitiativeFull Portfolio

55 tracked investments · listed companies and verified rows first

Global Vascular株式会社g-vasc.comin✓ verified

Global Vascular develops medical devices based on its BioDiamond Technology, including antithrombotic diamond (F-DLC) coatings, drug-eluting stents, and catheters for vascular and interventional treatments.

Deep TechHealthtechMedical DevicesNew MaterialsTokyo, JP

Kenta Bito(Founder & CEO)inShunto Maegawa(Founder & CTO)inEmi Matsuoka(COO)in

BoardTerumitsu Hasebe(Director)

Co-investorsTokyo University of Science Innovation CapitalMitsubishi UFJ CapitalMitsui Sumitomo Insurance CapitalSumitomo Mitsui Trust Bank

NB Health Laboratorynbhl.co.jp✓ verified

NB Health Laboratory develops antibody therapeutics for drug discovery and development to address unmet medical needs in healthcare.

BiotechDeep TechHealthtechMedical DevicesTokyo, JP

Kiyoshi Takayama(Founder and President)inJun Takasaki(VP/Chief Scientific Officer)髙山喜好(代表取締役)

PENTASpentas-medical.jp✓ verified

PENTAS is a Japanese medical device company holding first-class medical device manufacturing and sales licenses as well as licenses to sell highly controlled medical devices.

HardwareHealthtechMedical DevicesKawasaki, JP

Tomohiko Kanai(代表取締役 (Representative Director))

BoardTeppei Banno(取締役 (Director))Taro Sato(取締役 (Director))Masaaki Sato(取締役 (Director))

Co-investorsXTech VenturesSpiral CapitalSpiral Innovation Partners

Qolyqoly.techFeb 2026✓ verified

Qoly Corporation develops, manufactures, and sells microsurgery-assist robots and related products, using robotics to help surgeons perform precise and safe microsurgery for functional disorders.

HealthtechMedical DevicesRoboticsTokyo, JP

Yohei Kuroda(Representative Director & President (Co-founder))inKazuhito Wakana(Director & CTO (Co-founder))Atsushi Miyamoto(Chief People Officer (Co-founder))Naoki Kobayashi(CFO)

Co-investorsDevelopment Bank of JapanMedVenture Partners, Inc.

A10 Laba10lab.com𝕏

A10 Lab Inc. develops みんチャレ (Minna Challenge), a behavioral change platform that leverages community support and technology to help users achieve health and wellness goals, particularly targeting lifestyle disease prevention and frailty prevention through mobile and business solutions.

ConsumerDigital HealthHealthtechWellness & FitnessTokyo, JP

長坂 剛(代表取締役 CEO兼COO)山口 信行(取締役 CTO)木下 謙一(取締役 CDO)

Co-investorsSUMITOMO LIFE INSURANCEMIRAI SOUZOU

CellFibercellfiber.jpin

Cellfiber is a biotechnology company founded in 2015 that develops cell encapsulation technology and manufacturing techniques to increase production capacity for cell and gene therapies, aiming to make these treatments accessible to more patients.

BiotechHardwareMedical DevicesKumamoto, JP

Yu Yanagisawain

Co-investorsUntroD CapitalUniversal Materials Incubator

Celsius Therapeuticscelsiustx.comacquired by AbbVie

Combines single-cell RNA analysis technology from the Broad Institute with AI/ML models and large-scale clinical sample collection for novel drug discovery and precision medicine.

HealthtechCambridge, US

Tariq Kassum(Executive Officer, Director)inMichael Boretti(Executive Officer)inChristoph Lengauer(Executive Officer, Director)in

Co-investorsCatalio Capital Management, LPAlexandriaCasdin CapitalGV (Google Ventures)Third Rock Ventures

FastDOCTOR Inc.fastdoctor.jpin

FastDoctor operates a Japanese telemedicine and house-call service that connects patients with physicians through video consultations and in-home emergency visits, available nights, weekends, and year-round.

Digital HealthHealthtechMedical Devices

Co-investorsGlobis Capital PartnersKDDI Open Innovation Fund

Hatenahatena.ne.jp

Hatena is a Japanese social bookmarking and blogging platform that aggregates user-curated content and discussions.

Media & EntertainmentSocialTokyo, JP

Co-investorsInclusion Japan

LUCA Scienceluca-science.comJun 2022

LUCA Science develops mitochondrial therapies that supply functional, storable mitochondria to damaged or dysfunctional cells and tissues to restore cellular energy production, targeting conditions such as ischemia-reperfusion injuries including cerebral and myocardial infarction.

BiotechDeep TechHealthtechLongevity

Co-investorsRemiges Ventures, Inc.4BIO CapitalAstellas Venture Management LLCAxil CapitalDCI Partners Co. Ltd.

Medii, Inc.medii.jp

Runs 'E-consult', an online specialist consultation service connecting primary physicians with expert specialists to help find undiagnosed rare-disease patients.

Co-investorsGlobis Capital Partners

mediphone (メディフォン)mediphone.jp

mediPhone (メディフォン) is a medical interpretation and translation service for healthcare providers in Japan, combining AI machine translation (up to 107 languages) with remote phone/video interpretation by specialized medical interpreters (32 languages) and document translation.

AI & Machine LearningDigital HealthHealthtech

Co-investorsSony Ventures CorporationUTokyo Innovation Platform Co. Ltd.

Neusignal Therapeutics株式会社neusignal-tx.com

Neusignal Therapeutics develops novel drugs for central nervous system disorders, including dementia and psychiatric conditions, with research focused on calcium signaling in neurons and target discovery for brain diseases.

BiotechDeep TechDigital HealthMedical DevicesTokyo, JP

有本 達(代表取締役 (Representative Director/CEO))

Co-investorsAngel Bridge Co.,Ltd.Red CapitalKeio Innovation InitiativeNippon Venture CapitalThe Gogin Capital

NILnil-co.jp

NIL Co., Ltd. develops botanical-derived hair and scalp care products, including color treatments and scalp essences.

ConsumerDirect to ConsumerHealthtechNew MaterialsWellness & FitnessEbina, JP

Satokura Sato(Honorary Advisor (founder in 2015))佐藤正晃(Representative Director / CEO)Masaaki Sato(Representative Director, President & CEO)Hisashi Okada(Director & CTO)

Co-investorsAlumni VenturesCourtside VenturesFlyover CapitalMyriad VenturesScrum VenturesSerra Ventures+2 more

RegCellregcellbio.comin

RegCell Biosciences is a biotechnology company developing regenerative cell therapies, leveraging expertise in cell and gene therapy, manufacturing, and immunology to advance therapeutic treatments.

BiotechDeep TechMedical Devices

Michael McCullar, PhD(Chief Executive Officer)James Ahlers(Chief Financial Officer)Marty Giedlin, PhD(Chief Technology Officer)Tony Hurley(Chief Technical Operations Officer)Steve Kanner, PhD(Chief Scientific Officer)

Co-investorsGlobal BrainKyoto University Innovation CapitalUTECMitsubishi UFJ Capital

Shinobi Therapeutics Inc.shinobitx.comin

Shinobi develops next-generation cell therapies using iPSC (induced pluripotent stem cell) research, genetic engineering, and clinical infrastructure.

AI & Machine LearningBiotechHealthtechMedical Devices

Co-investorsAstellas Venture Management LLCF-Prime CapitalJIC Venture Growth InvestmentsKyoto University Innovation CapitalEQT Life Sciences

Storm Therapeuticsstormtherapeutics.comin𝕏Apr 2026

STORM Therapeutics is a clinical-stage biotechnology company developing small molecule drugs that target RNA modifying enzymes to reprogram cells through RNA biology.

BiotechHealthtechMedical Devices

Co-investorsCambridge Innovation CapitalM VenturesPfizer Venture InvestmentsSeroba Life SciencesTaiho Ventures, LLCUTokyo Innovation Platform Co. Ltd.+1 more

Varinos株式会社varinos.com𝕏

Varinos develops and provides genetic testing services applying genome technology, including a uterine microbiome (endometrial flora) test used in fertility and reproductive medicine.

BiotechDigital HealthFemTechMedical DevicesTokyo, JP

桜庭 喜行(Founder & Chairman (former CEO))長井 陽子(Co-founder)Sakuraba(CEO)Yoshiyuki Sakuraba(Founder)inYoko Nagai(Founder)in齊藤 洋一(代表取締役CEO)

Co-investorsAngel Bridge Co.,Ltd.MIRAI SOUZOUMiyako CapitalSony Ventures Corporation

アキュルナ株式会社 (Accurna)accurna.comacquired by NanoCarrier

AccuRna develops drug delivery systems for nucleic acid therapeutics, including antisense oligonucleotides, siRNA, miRNA, and mRNA-based treatments.

AI & Machine LearningBiotechDeep TechMedical Devices

Shiro Akinaga(Chairman of the board, CEO)Keiko Hattori(Director, CEO)

BoardKazunori Kataoka(Project Professor of Policy Alternatives Research Institute at the University of Tokyo, Director General at Innovation Center of NanoMedicine)Keiji Itaka(Professor of Institute of Biomaterials and Bioengineering at Tokyo Medical and Dental University, Principal Research Scientist and Laboratory Head at Innovation Center of NanoMedicine)Nobuhiro Nishiyama(Professor of Laboratory for Chemistry and Life Science at Tokyo Institute of Technology, Principal Research Scientist and Laboratory Head at Innovation Center of NanoMedicine)Kanjiro Miyata(Associate Professor of Department of Materials Engineering at the University of Tokyo)

Co-investorsUTokyo Innovation Platform Co. Ltd.

アリヴェクシス㈱alivexis.comin

Alivexis is a drug discovery company that develops small molecule therapeutics targeting cancer, immune-inflammatory conditions, and rare diseases, leveraging computational platforms and disease biology expertise across operations in Japan and the US.

AI & Machine LearningBiotechDeep TechTokyo, JP

S. Roy Kimura(Cofounder & CEO)inKazuki Ohno(Cofounder & COO)

Co-investorsSMBC Venture CapitalDBJ CapitalMobile Internet Capital, Inc.UTokyo Innovation Platform Co. Ltd.

イチロウichirou.co.jp

Ichirou operates a caregiving workforce sharing platform and provides home care support and facility referral services for the elderly care market in Japan.

B2B MarketplacesDigital HealthHealthtechHR TechTokyo, JP

Co-investorsDG IncubationGlobal BrainMPowerOpen Network Lab

メタジェンセラピューティクスmetagentx.com

Metagen Therapeutics (メタジェンセラピューティクス) is a biotech venture developing fecal microbiota transplantation (FMT) therapies and medical services based on gut microbiome research, including an FMT drug candidate (MGT-006) for ulcerative colitis.

BiotechDeep TechDigital HealthTsuruoka, JP

Taku Nakahara(代表取締役社長CEO (President & CEO))Jun Terauchi(CSO)

Co-investorsDentsu VenturesGlobal BrainMIRAI SOUZOUNippon Venture Capital

ロゴマーク:AIRNAairna.cominSep 2021

AIRNA develops genetic medicines that use ADAR, a naturally occurring human protein, to precisely edit RNA and treat genetic diseases without permanently modifying DNA.

AI & Machine LearningBiotechDeep TechHealthtechStanford, US

Thorsten Stafforst(Chairman of the Board of Directors)inKris ElveruminTodd Bazemore(Chief Executive Officer)inJin (Billy) Li(Treasurer and Secretary)inPaul Vogel(Chief Executive Officer and President)in

BoardRodger Novak(Chair)in

Co-investors+ND CapitalARCH Venture PartnersForbionVenrockNextech InvestNovalis LifeSciences+2 more

ロゴマーク:PuREC株式会社purec.jp

Shimane University biotech using high-purity mesenchymal stem cells (REC) for safe, effective stem cell therapy, with AI-based cell quality management.

Hide Takahashiin

ロゴマーク:reverSASP Therapeutics株式会社reversasp.com

Developing innovative drugs for aging-related diseases by targeting inflammatory senescent cells.

Co-investorsUTokyo Innovation Platform Co. Ltd.

ロゴマーク:株式会社PENTASallm.netin

Allm uses information and communication technology to address healthcare disparities and mismatches, aiming to provide equitable medical and welfare services to all people.

AI & Machine LearningDigital HealthHealthtechMedical DevicesSaaS

Co-investorsAsia Africa Investment & Consulting (AAIC)Eisai Innovation, Inc.

ロゴマーク:株式会社ProbeXprobex.jp

Transferred to Carna Biosciences, Inc. in October 2013.

ロゴマーク:株式会社ヴェルトveldt.jp

VELDT Inc. develops xCausal®, a causal AI (white-box) platform and Causal AI Assistant that estimate cause-and-effect relationships in data so businesses can understand the reasons behind AI decisions and simulate the impact of actions.

AI & Machine LearningData & InfrastructureEnterprise SoftwareTokyo, JP

Jin Nonogami(Founder)野々上 仁(代表取締役 CEO)安西 智宏(取締役)上田谷 真一(取締役)

Co-investorsAccord VenturesMonozukuri Ventures

ロゴマーク:株式会社モダリスedi-gene.com

EditGene is an educational resource that explains modern genome and gene editing technologies, including CRISPR-based systems, base editing, prime editing, RNA editing, and AI-guided genome engineering.

BiotechEdTech

株式会社カイオム・バイオサイエンスchiome.co.jp

Chiome is a Japanese biotech venture that discovers and develops antibody drugs targeting unmet medical needs.

BiotechHealthtech

Co-investorsSMBC Venture Capital

株式会社メンタルヘルステクノロジーズmh-tec.co.jp

Japanese healthcare startup (Mental Health Technologies, Inc.) that runs businesses in mental health solutions, medical workforce shift services, medical career support, and digital marketing, centered on connecting companies with physicians to address employees' physical and mental health.

Digital HealthHealthtechMental HealthSaaSTokyo, JP

刀禰真之介(代表取締役社長 (Founder & President/CEO))

Co-investorsSkyland Ventures

株式会社ユカシカドyukashikado.co.jp𝕏

Yukashikado provides personalized nutrition testing and customized supplement products tailored to individual nutritional needs.

ConsumerDigital HealthHealthtechWellness & FitnessTokyo, JP

Shinya Minobe(Representative Director & CEO)Daisuke Terada(Director, Vice President & CTO)

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

Arithmer / Ahrivexis (アリヴェクシス)Braizon TherapeuticsIchirouMetagen TherapeuticsModalis Therapeutics (株式会社モダリス)QualySONIRE TherapeuticsVarionsWert (ヴェルト)ナノキャリア株式会社リーズンホワイ株式会社 (Reason Why)ロゴマークロゴマーク:株式会社NovAccelロゴマーク:株式会社ブレイゾン・セラピューティクスロゴマーク:株式会社医療情報総合研究所株式会社カイオム・バイオサイエンス (Chiome Bioscience)株式会社グリーンペプタイド株式会社グリーンペプタイド (Green Peptide, now BrightPath Bio 株式会社ブライトパス・バイオ)株式会社セルシード株式会社セルシード (CellSeed)株式会社メンタルヘルステクノロジーズ (Mental Health Technologies)株式会社ユカシカド (Yukashikado)株式会社医療情報総合研究所 (INTAGE Healthcare)

Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.