# Kazuto Iwasaki

> Kazuto Iwasaki is a Series A investor at QTnet backing Medical, Software and Health Care. See 1 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [QTnet](https://shizune.co/investors/profile/qtnet)
- Total investments: 1
- Last investment: Aug 2020
- Lead investor: 0%
- Last updated: Aug 2026

Kazuto Iwasaki is a Series A investor at QTnet focused on Medical and Software. Kazuto Iwasaki - President @ QTnet

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Medical | 1 | 100% |
| Software | 1 | 100% |
| Health Care | 1 | 100% |
| Information Technology | 1 | 100% |
| Artificial Intelligence | 1 | 100% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Medmain | Medmain's mission is to create a world where medical services can be accessed with technology anywhere, anytime. We are tackling these challenges with our product, PidPort's, deep learning-powered pathology analysis and digital telepathology consultation platform. | $152.1M | Series A | Aug 24, 2020 |  |

1 of 1 investments shown.

## Co-investors
- [Deepcore](https://shizune.co/investors/profile/deepcore) — VC Fund, 1 deal together
- [DOGAN beta](https://shizune.co/investors/profile/dogan) — VC Fund, 1 deal together
- [Fukuoka Wajiro Hospital](https://shizune.co/investors/profile/fukuoka-wajiro-hospital) — VC Fund, 1 deal together
- [Hike Ventures](https://shizune.co/investors/profile/hike-ventures) — VC Fund, 1 deal together
- [MIRAI SOUZOU](https://shizune.co/investors/profile/innovations-and-future-creation) — VC Fund, 1 deal together
- [Intercontinental Hotels Group](https://shizune.co/investors/profile/intercontinental-hotels-group) — VC Fund, 1 deal together

## About QTnet

VC Fund · Fukuoka, Japan

QTnet is a telecommunication and internet service provider.

1 contacts available at QTnet.

| Name | Title | Profile |
| --- | --- | --- |
| Kazuto Iwasaki | President | https://shizune.co/investors/profile/kazuto-iwasaki |

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### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [General Catalyst](https://shizune.co/investors/profile/general-catalyst-partners) — VC Fund

## FAQ

### What does Kazuto Iwasaki invest in?

Kazuto Iwasaki invests primarily in Medical, Software and Health Care startups, most often at Series A stage. Most of the 1 investments tracked by Shizune back companies in Japan. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Kazuto Iwasaki last invest?

The most recent investment recorded for Kazuto Iwasaki closed in Aug 2020. Shizune tracks 1 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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