# Junji Oshita

> Junji Oshita is a seed investor at Axel Mark (Tokyo) backing Medical and Marketing. See 2 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Axel Mark](https://shizune.co/investors/profile/axel-mark-inc-)
- Location: Tokyo, Japan
- Total investments: 2
- Last investment: Mar 2019
- Lead investor: 0%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/junji-oshita-06255b9
- Website: http://www.axelmark.co.jp/

Junji Oshita is a seed investor at Axel Mark in Tokyo focused on Medical and Marketing. Junji Oshita - Chief Executive Officer & President @ Axel Mark

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Medical | 1 | 50% |
| Marketing | 1 | 50% |
| Health Care | 1 | 50% |
| Facilities Support Services | 1 | 50% |

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 1 | 50% |
| Funding Round | 1 | 50% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| KURASERU | KURASERU is a Japanese startup company that provides facility matching service for medical social workers and care managers. | $18.4M | Seed | Mar 21, 2019 |  |
| Quatre | Quatre is a planning, operation and sales of all real promotion platform air catalog. | $7.4M |  | Feb 28, 2018 |  |

2 of 2 investments shown.

## Co-investors
- [500 Global](https://shizune.co/investors/profile/500-startups) — VC Fund, 1 deal together
- [DBJ Capital](https://shizune.co/investors/profile/dbj-capital) — VC Fund, 1 deal together
- [Hack Ventures](https://shizune.co/investors/profile/hack-ventures) — VC Fund, 1 deal together
- [Nagoya TV Ventures](https://shizune.co/investors/profile/nagoya-tv-ventures-beaf) — VC Fund, 1 deal together
- [SMBC Venture Capital](https://shizune.co/investors/profile/smbc-venture-capital) — VC Fund, 1 deal together

## About Axel Mark

VC Fund · Tokyo, Japan

AXEL MARK INC. develops and offers mobile games, content solutions, and advertising services. It was founded in 1994 and is based in Tokyo, Japan.

5 contacts available at Axel Mark.

| Name | Title | Profile |
| --- | --- | --- |
| Junji Oshita | Chief Executive Officer & President | https://shizune.co/investors/profile/junji-oshita |
| Hidetaka Kawazoe | Fulltime Auditor | https://shizune.co/investors/profile/hidetaka-kawazoe |
| Nagaike Hideyuki | External Audit & Supervisory | https://shizune.co/investors/profile/nagaike-hideyuki |
| Sato Riichi | Outside Director | https://shizune.co/investors/profile/sato-riichi |
| Shogo Kawano | Director | https://shizune.co/investors/profile/shogo-kawano |

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### Similar stage
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### Similar country
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## Featured in investor lists
- [Medical Angel Investors in Japan](https://shizune.co/investors/medical-angel-investors-japan)
- [Health Care Angel Investors in Asia](https://shizune.co/investors/health-care-angel-investors-asia)
- [Health Care Angel Investors in Japan](https://shizune.co/investors/health-care-angel-investors-japan)

## FAQ

### What does Junji Oshita invest in?

Junji Oshita invests primarily in Medical, Marketing and Health Care startups, most often at Seed and Funding Round stage. Most of the 2 investments tracked by Shizune back companies in Japan. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Junji Oshita last invest?

The most recent investment recorded for Junji Oshita closed in Mar 2019. Shizune tracks 2 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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