# Tokai Tokyo Investments

> Tokai Tokyo Investments is a VC fund backing Nursing and Residential Care and Apps. See 8 investments, check sizes, portfolio. Updated Aug 2026.

- Type: VC Fund
- Total investments: 8
- Last investment: Nov 2025
- Lead investor: 0%
- Last updated: Aug 2026

Tokai Tokyo Investments is a venture capital firm that is a subsidiary of Tokai Tokyo Financial Holdings.

## Round sizes

| Stage | Round size |
| --- | --- |
| Series A | $531k–$15M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Nursing and Residential Care | 2 | 25% |
| Apps | 1 | 13% |
| Energy | 1 | 13% |
| Farming | 1 | 13% |
| mHealth | 1 | 13% |

23 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Funding Round | 3 | 38% |
| Series A | 2 | 25% |
| Series B | 2 | 25% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Cardio Intelligence | Cardio Intelligence develops an AI automated diagnostic system. |  | Series B | Nov 20, 2025 |  |
| Surv Biopharma | Surv Biopharma develops a drug discovery platform that facilitates research and development of veterinary drugs and pharmaceutical products. | $14.1M | Series B | Nov 11, 2025 |  |
| Helical Fusion | Helical Fusion is a startup company that aims to commercialize fusion energy using magnetic confinement of high-temperature plasmas. It is a spin-off startup from the National Institute for Fusion Science (NIFS) in Japan that provides a fusion reactor based on the stellarator design, a magnetic confinement approach that enables inherently stable,continuous plasma operation. | $14.9M | Series A | Jul 11, 2025 |  |
| Melody International | Melody International Japan is a company that supports medical and health with ICT. | $748K | Venture - Series Unknown | Nov 29, 2023 |  |
| CaTe | CaTe is based in Tokyo. CaTe develops and manufactures a Digital Therapeutic (DTx) for remote cardiac rehabilitation. Their invention allows heart disease patients to safely and successfully complete cardiac rehabilitation utilizing standing exercise in a confined space, such as at home, without the use of ergometers or similar instruments. | $531.3K | Series A | Nov 01, 2023 |  |
| Towing | Towing is an agricultural company that provides farming, manufacturing, and recycling services. | $6.1M | Series A | May 17, 2023 |  |
| GoldKey | GoldKey introduces solutions for the real estate sector, including App-Me Cloud, and puts forth ideas for strategies to increase sales channels. Because of their connections with the planning departments and management of many real estate companies, they can be involved in company management issues, beginning with assisting in the development ofthe real estate industry's required future sales channels. | $113K |  | Dec 05, 2019 |  |
| APTJ | Automotive Platform Technology Japan (APTJ) primarily engages in the development, sale, and licensing of automotive software and hardware products. It was founded on September 16, 2015. | $141.7M |  | Jul 31, 2017 |  |

8 of 8 investments shown.

## Co-investors
- [Mitsubishi UFJ Capital](https://shizune.co/investors/profile/mitsubishi-ufj-capital) — VC Fund, 3 deals together
- [Fujita Innovation Capital](https://shizune.co/investors/profile/fujita-innovation-capital) — VC Fund, 2 deals together
- [Keio Innovation Initiative](https://shizune.co/investors/profile/keio-innovations-initiative) — VC Fund, 2 deals together
- [Kyoto University Innovation Capital](https://shizune.co/investors/profile/kyoto-university-innovation-capital) — VC Fund, 2 deals together
- [Nippon Venture Capital](https://shizune.co/investors/profile/nippon-venture-capital) — VC Fund, 2 deals together
- [Shizuoka Capital](https://shizune.co/investors/profile/shizuoka-capital) — VC Fund, 2 deals together

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## FAQ

### What does Tokai Tokyo Investments invest in?

Tokai Tokyo Investments invests primarily in Nursing and Residential Care, Apps and Energy startups, most often at Funding Round and Series A stage. Most of the 8 investments tracked by Shizune back companies in Japan. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Tokai Tokyo Investments's check size?

Tokai Tokyo Investments typically joins rounds of $531k–$15M at Series A. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Tokai Tokyo Investments participates in.

### When did Tokai Tokyo Investments last invest?

The most recent investment recorded for Tokai Tokyo Investments closed in Nov 2025. Shizune tracks 8 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 Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.

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