4 Founders backed by Tsuyoshi Ito in Tokyo, Japan (2026)

Founders backed by Tsuyoshi Ito in Tokyo, Japan (4)

Founders backed by Tsuyoshi Ito in Tokyo, Japan covers 4 founders on Aeterlink, Caguuu and Nanofiber Quantum Technologies and 1 other companies. The most common sectors are AI Infrastructure (1) and E-commerce (1). Companies represented include Sakana AI. Every founder below links to a profile with their company, backers, and the filings behind each round.

• Founders listed: 4
• Companies represented: 4
• Top sector: AI Infrastructure (1 founders)
• Top location: Tokyo, Japan (4 founders)
• Sectors represented: 2

• Llion Jones — Sakana AI
• Masashi Hirose — Nanofiber Quantum Technologies
• Ryo Iwasa — Aeterlink
• Sam Liu — Caguuu

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Other founder hubs

• Sid Trivedi (16 founders)
• Trevor Kienzle (23 founders)
• Sanjay Subhedar (17 founders)
• Lucas Mann (15 founders)
• Tom Morgan (22 founders)
• Logan Allin (17 founders)
• Arthur Patterson (32 founders)
• Bill Maris (21 founders)
• Andreas Weiskam (17 founders)
• Christine Tsai (28 founders)
• Rick Burnes (19 founders)
• Max Motschwiller (16 founders)
• Eric Young (24 founders)
• Lak Ananth (18 founders)
• Michael McMahon (16 founders)
• Hany Nada (23 founders)
• Paul Allen (17 founders)
• David Fialkow (41 founders)
• Chip Hazard (22 founders)
• Irem Rami (17 founders)
• Barry Eggers (31 founders)
• Ronald Conway (21 founders)
• Jonathan Keidan (17 founders)
• Josh Kopelman (27 founders)

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Narrow Tokyo, Japan founders

• Tokyo, Japan · AI Infrastructure (10 founders)
• Tokyo, Japan · SaaS (8 founders)
• JAFCO · Tokyo, Japan (8 founders)
• Tokyo, Japan · Healthtech (7 founders)
• Pegasus Tech Ventures · Tokyo, Japan (5 founders)
• Anis Uzzaman · Tokyo, Japan (5 founders)
• Tokyo, Japan · Fintech (4 founders)
• Carbon Ventures · Tokyo, Japan (4 founders)
• Tokyo, Japan · Robotics (3 founders)
• David K. Chao · Tokyo, Japan (3 founders)
• Tokyo, Japan · E-commerce (3 founders)
• Tae Hea Nahm · Tokyo, Japan (3 founders)
• Tokyo, Japan · Logistics (3 founders)
• Kasumi Amemiya · Tokyo, Japan (3 founders)
• Junichi Masuda · Tokyo, Japan (3 founders)
• Hirogi Nakayama · Tokyo, Japan (3 founders)
• Shinichiro Kuge · Tokyo, Japan (3 founders)
• Tokyo, Japan · Biotech (2 founders)

Other founder hubs

• Copenhagen, Denmark (23 founders)
• Durham, NC (26 founders)
• Minneapolis, MN (27 founders)
• Waltham, MA (29 founders)
• Pittsburgh, PA (30 founders)
• Barcelona, Spain (33 founders)
• Amsterdam, Netherlands (36 founders)
• Cambridge, UK (38 founders)
• Sunnyvale, CA (44 founders)
• Bengaluru, India (56 founders)
• New York City, NY (62 founders)
• Redwood City, CA (66 founders)
• San Mateo, CA (76 founders)
• Brooklyn, NY (101 founders)
• Cambridge, MA (123 founders)
• Chicago, IL (165 founders)
• Boston, MA (238 founders)
• Pleasanton, CA (13 founders)
• Milan, Italy (13 founders)
• Istanbul, Turkey (14 founders)
• Columbus, OH (15 founders)
• Montreal, Quebec, Canada (16 founders)
• Emeryville, CA (16 founders)
• Bangalore, India (16 founders)

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