Takazumi Oshima works as a Corporate venture capital at Asahi Kasei. The firm's known portfolio counts 11 companies.
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Investment focus
Contacts
Affiliated funds' portfolios
Corporate venture capital at Asahi Kasei, whose known portfolio counts 11 companies
- Kewazo
- Mangrove Lithium
- Ionomr
- Noctrix Health
- 24M Technologies
- Power to Hydrogen
- Rege Nephro
- Avation Medical
- Ruimo Environmental Protection
- Cyto-Facto
- LeadSound Technology
Investor Profile
Takazumi Oshima is listed against sectors AI, Climate, Hardware and Healthcare, and focus areas Advanced Materials, Battery, Biotech and Clean Energy in the database.
Asahi Kasei appears in Growth, Seed and Series A rounds across its known deals.
The firm portfolio and the focus above give founders context on whether Takazumi Oshima matches their raise.
Colleagues at Asahi Kasei
Michinori Muraoka
Investment Manager, CVC
Tokyo, Japan
Kohei Miyabe
Manager
Tokyo, Japan
Jeff Chen
Investor
Albany, United States
Chris Greeno
Investment Director, Corporate Venture Capital
San Francisco, United States
Seiji Nakano
Investor
Lexington, United States
Frequently asked questions
Who is Takazumi Oshima?
Takazumi Oshima is a corporate venture investor based in San Francisco, California, United States, listed as Corporate venture capital at Asahi Kasei. The known portfolio of that firm counts 11 companies. That portfolio belongs to the firm, not to Takazumi Oshima personally.
What does Takazumi Oshima invest in?
Listed sectors include AI, Climate, Hardware and Healthcare; listed focus areas include Advanced Materials, Battery, Biotech and Clean Energy. Those tags come from the portfolios of the firms this profile is attached to, so they read as a record of what has been backed rather than a stated preference for what comes next.
What stage does Takazumi Oshima invest at?
Asahi Kasei appears in Growth, Seed and Series A rounds across its known deals, and Takazumi Oshima is listed there as Corporate venture capital. Stage is the strongest single filter when you build a target list: an investor with no record at your stage rarely starts with you.
Which firm is Takazumi Oshima listed at?
Takazumi Oshima is listed as Corporate venture capital at Asahi Kasei. 5 other people in the database share a firm with Takazumi Oshima.
How do I contact Takazumi Oshima?
A LinkedIn page is on file for Takazumi Oshima. It is readable inside RaiseHunt after you create an account. The database holds no email address and no phone number for this profile.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal