# Masato Bito

> Masato Bito is a seed investor at Repro backing Information Technology and Artificial Intelligence. See 5 investments, check sizes, portfolio. Updated Aug 2026.

- Type: Angel Investor
- Fund: [Repro](https://shizune.co/investors/profile/repro)
- Location: San Francisco, United States
- Total investments: 5
- Last investment: Oct 2023
- Lead investor: 20%
- Last updated: Aug 2026
- LinkedIn: https://www.linkedin.com/in/btomasato

Masato Bito is a seed investor at Repro in San Francisco focused on Information Technology and Artificial Intelligence. Masato Bito is the Chief Technology Officer at Repro Inc.

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Information Technology | 2 | 40% |
| Artificial Intelligence | 2 | 40% |
| SaaS | 1 | 20% |
| Content | 1 | 20% |
| Aerospace | 1 | 20% |

14 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 2 | 40% |
| Angel | 1 | 20% |
| Pre-Seed | 1 | 20% |
| Funding Round | 1 | 20% |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| DELIGHT | DELIGHT is registered in Delaware and operating in Singapore. Founder Institute and VC backed company. https://fi.co/50/delightWe are developing an automated service for high volume call center to increase user delight with a multilingual phone bot. The bot handles 30 languages both for incoming and outgoing calls. It is veryeasy for set up. No special AI or IT skills is needed. Business model is B2B SaaS mainly focused on enterprise market.Hiro, Co-Founder and CEO is technical founder and majored AI at university. He also worked 3rd biggest call center company in Japan for three years and know the market. He is a serial entrepreneur. His previous business is marathon event organizer. Many participants call us when weather forecast says it is rain on the event day. And we developed this as in house software like slack did.Co-Founder, Naqui is a gross marketer and B2B Sales expert. | $180K | Pre-Seed | Oct 27, 2023 |  |
| Space Walker | SPACE WALKER specializes in the design, manufacture, and sale of reusable rockets and peripheral components. SPACE WALKER also plans and submits proposals for space-related events and other related businesses. | $19.8M | Angel | Nov 13, 2020 |  |
| MICOLY | MICOLY is a operator of a website aimed at publishing and selling creative video lessons. The company hosts lectures that are presented by the creators of all categories who are keen on sharing their techniques and philosophies in areas of nail art, Japanese calligraphy, flower arrangement, knitting and many more, as well as interacting with theirpassionate fans, enabling users to take creative lessons and start a new hobby. | $28.3M |  | Oct 30, 2020 |  |
| Code Climber | Code Climber offers an introduction service specializing in freelance engineers. It provides freelance engineer recruitment consulting services. |  | Seed | Sep 16, 2020 |  |
| ADiXi | Adixi is a tech-driven business that supports the idea that people and technology may work together. It strives to open doors by utilizing cutting-edge technology, such as artificial intelligence, to promote long-term, sustainable corporate and societal progress. |  | Seed |  |  |

5 of 5 investments shown.

## Co-investors
- [Adways](https://shizune.co/investors/profile/adways) — VC Fund, 1 deal together
- [ANRI](https://shizune.co/investors/profile/anri) — VC Fund, 1 deal together
- [Daiwa Corporate Investment](https://shizune.co/investors/profile/daiwa-corporate-investment) — VC Fund, 1 deal together
- [East Ventures](https://shizune.co/investors/profile/east-ventures) — VC Fund, 1 deal together
- [Mitsubishi UFJ Capital](https://shizune.co/investors/profile/mitsubishi-ufj-capital) — VC Fund, 1 deal together
- [Samurai Incubate](https://shizune.co/investors/profile/samurai-incubate) — VC Fund, 1 deal together

## About Repro

VC Fund · Tokyo, Japan

Repro is a mobile analytics tool that offers insights into mobile app users through play-by-play videos of their behavior. It was launched in 2014 and is operated from Tokyo, Japan.

5 contacts available at Repro.

| Name | Title | Profile |
| --- | --- | --- |
| Akihiro Onohara | Chief Financial Officer | https://shizune.co/investors/profile/akihiro-onohara |
| Akira Miki | Co-Founder and VP of Engineering | https://shizune.co/investors/profile/akira-miki |
| Masato Bito | Chief Technology Officer | https://shizune.co/investors/profile/masato-bito |
| Osamu Saito | Director and COO | https://shizune.co/investors/profile/osamu-saito-1240 |
| Shinya Nakazawa | Director, CMO, and CPO | https://shizune.co/investors/profile/shinya-nakazawa |

## Similar investors

### Similar industry
- [SOSV](https://shizune.co/investors/profile/sosv) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [Bpifrance](https://shizune.co/investors/profile/bpifrance) — VC Fund

### Similar stage
- [Antler](https://shizune.co/investors/profile/antler-be9c) — VC Fund
- [Alumni Ventures](https://shizune.co/investors/profile/alumni-ventures-group) — VC Fund
- [Right Side Capital Management](https://shizune.co/investors/profile/right-side-capital-management) — VC Fund

### Similar country
- [Mitsubishi UFJ Capital](https://shizune.co/investors/profile/mitsubishi-ufj-capital) — VC Fund
- [SMBC Venture Capital](https://shizune.co/investors/profile/smbc-venture-capital) — VC Fund
- [Mizuho Capital](https://shizune.co/investors/profile/mizuho-capital) — VC Fund

## Featured in investor lists
- [Artificial intelligence Angel Investors in Japan](https://shizune.co/investors/artificial-intelligence-angel-investors-japan)
- [Manufacturing Angel Investors in Japan](https://shizune.co/investors/manufacturing-angel-investors-japan)
- [Climate Angel Investors in Japan](https://shizune.co/investors/climate-angel-investors-japan)
- [Manufacturing Angel Investors in Asia](https://shizune.co/investors/manufacturing-angel-investors-asia)

## FAQ

### What does Masato Bito invest in?

Masato Bito invests primarily in Information Technology, Artificial Intelligence and SaaS startups, most often at Seed and Angel stage. Most of the 5 investments tracked by Shizune back companies in Japan. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### When did Masato Bito last invest?

The most recent investment recorded for Masato Bito closed in Oct 2023. Shizune tracks 5 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.

# About Shizune
Shizune.co is an investor database. Core features:
- 48,091 startup investors (angels, VCs, accelerators, and others)
- Email, phone, LinkedIn (for intros), socials, and other contact data
- Updated daily from public funding news
- CSV and Excel export

The User can access the full database FOR FREE after signing up: shizune.co