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Tohru Akaura, General Partner at Incubate Fund

Tohru Akaura

General Partner @ Incubate Fund

Tokyo, Japan

Tohru Akaura is a seed investor at Incubate Fund in Tokyo focused on Manufacturing and Aerospace. Tohru Akaura joined Incubate Fund as General Partner in 2010.

Total investments:
26
Last investment:
Lead investor:
38%

Last updated:

Industries Tohru Akaura invests in

ManufacturingAerospaceSpace TravelRoboticsSoftware

Stages Tohru Akaura invests in

SeedSeries AVenture - Series UnknownSeries BPre-Seed

Countries Tohru Akaura invests in

Japan

Contacts

TypeContactValidation
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Personal email
Work phone
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Socials

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Investment Focus

Industry

  • Manufacturing 6 (23%)
  • Aerospace 4 (15%)
  • Space Travel 3 (12%)
  • Robotics 2 (8%)
  • Software 2 (8%)
See all 37 industries →

Stage

  • Seed 10 (38%)
  • Series A 5 (19%)
  • Venture - Series Unknown 4 (15%)
  • Series B 2 (8%)
  • Pre-Seed 1 (4%)
See all 6 stages →

Investments

CompanyDescriptionRoundLinks
Letara operates a space technology platform with the intention to serve a logistics network covering the solar system. The company produces hybrid propulsion engines for small spacecraft, promoting groundbreaking advances in space propulsion with high thrust, safe, and inexpensive propulsion system technology. $16.4M / Seed / Aug 20, 2026
Nutribase is a manufacturing company that develops and sells nutritional powders for the growth and development of children. $316.9K / Seed / Aug 04, 2026
Mjolnir Spaceworks desings and manufactures state-of-the-art novel space rockets with efficient engines as well as other space equipments. $7.5M / Series B / May 29, 2026
PathAhead develops materials for road and infrastructure construction using underutilized desert sand. The company’s core product, Rising Sand, is an artificial aggregate engineered to provide high durability for paved roads. PathAhead focuses on improving road longevity and performance while using locally available sand resources. Its solutionstarget public infrastructure projects and private developers in regions with growing transportation networks. The organization works with partners including corporate backers to advance material development and deployment. $853.4K / Seed / Apr 27, 2026
Innovative Space Carrier is a aerospace company that offers space transportation systems, planning, drafting and technology strategies. $20.2M / Venture - Series Unknown / Mar 11, 2026
SUiCTE develops advanced semiconductor image sensors and high-performance camera systems specifically engineered for space satellites, delivering reliable, radiation-tolerant, and precision-driven imaging solutions under contract for aerospace agencies, research institutions, and commercial space missions. $911.7K / Seed / Feb 18, 2026
pHydrogen advancing electrolyzers with earth-abundant resources. $2.1M / Seed / Jun 23, 2025
ArkEdge Space is a manufacturer of microsatellites aimed at promoting space development and usage. The company develops and tests an ultra-small spacecraft that is responsible for communication and positioning systems for lunar activities, as well as establishes a method for cost reduction and mass production of high-performance 6U satellites,allowing businesses in positioning and communication technology to benefit the community by meeting their space needs. $51.9M / Series B / Feb 04, 2025
Mjolnir Spaceworks desings and manufactures state-of-the-art novel space rockets with efficient engines as well as other space equipments. $2M / Series A / Jan 10, 2025
Letara operates a space technology platform with the intention to serve a logistics network covering the solar system. The company produces hybrid propulsion engines for small spacecraft, promoting groundbreaking advances in space propulsion with high thrust, safe, and inexpensive propulsion system technology. $3.2M / Seed / Nov 29, 2024
See all 26 investments →

Co-Investors

Incubate Fund

About Incubate Fund

VC Fund · Tokyo, Japan

Incubate Fund is an independent early-stage venture capital that specializes in providing capital to technology startups at the seed stage. The firm built a portfolio of over 300 companies in Asia, taking 12 companies to public and 20 companies to M&A exit since 2010.

Incubate Fund Contacts

NameEmailPhoneSocials
Tohru Akaura
Tohru Akaura General Partner
Dave Kwong
Dave Kwong Associate
Katsunari Goto
Katsunari Goto Legal Partner
Kazuki Notsu
Kazuki Notsu General Partner at Incubate Fund US
Keisuke Wada
Keisuke Wada General Partner

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FAQ

What does Tohru Akaura invest in?

Tohru Akaura invests primarily in Manufacturing, Aerospace and Space Travel startups, most often at Seed and Series A stage. Most of the 26 investments tracked by Shizune back companies in Japan. The Investment Focus section breaks down every industry, stage and country in the portfolio.

How do I contact Tohru Akaura?

Public channels for Tohru Akaura include LinkedIn. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.

When did Tohru Akaura last invest?

The most recent investment recorded for Tohru Akaura closed in Aug 2026. Shizune tracks 26 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.

Is Shizune's investor data accurate?

Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Oct 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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