# Hamamatsu Photonics

> Hamamatsu Photonics is a VC fund backing Biotechnology and Health Care. See 6 investments, check sizes, portfolio and contact details. Updated Aug 2026.

- Type: VC Fund
- Location: Hamamatsu, Japan
- Total investments: 6
- Last investment: Sep 2023
- Lead investor: 17%
- Last updated: Aug 2026
- LinkedIn: https://in.linkedin.com/company/hamamatsu
- X (Twitter): https://www.twitter.com/hamamatsuphoton
- Website: http://www.hamamatsu.com

Hamamatsu Photonics is a VC fund in Hamamatsu focused on Biotechnology and Health Care. coinbase number Hamamatsu Photonics, a world-leading manufacturer of optoelectronic components and systems, will be displaying at the Wearable Technology Show innovative detectors and emitters suitable for measuring heart rate, skin moisture and distance. Devices are mounted in miniature packages and have low power consumption making them highlysuitable for wearable products

## Contacts

5 contacts available for Hamamatsu Photonics. Shizune tracks 7 team members at Hamamatsu Photonics. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-team-emails/hamamatsu-photonics?utm_source=investor_profile

## Round sizes

| Stage | Round size |
| --- | --- |
| Seed | $184k–$11M |

## Investment focus

### Industry

| Industry | Investments | Share |
| --- | --- | --- |
| Biotechnology | 3 | 50% |
| Health Care | 2 | 33% |
| Health Diagnostics | 2 | 33% |
| B2B | 1 | 17% |
| Medical | 1 | 17% |

11 industries tracked in total.

### Stage

| Stage | Investments | Share |
| --- | --- | --- |
| Seed | 3 | 50% |
| Series B | 1 | 17% |
| Corporate Round | 1 | 17% |
| Convertible Note | 1 | 17% |

### Country

| Country | Investments | Share |
| --- | --- | --- |
| United States | 2 | 33% |
| Japan | 1 | 17% |
| Belgium | 1 | 17% |
| Finland | 1 | 17% |

## Team

| Name | Title | Investments | Profile |
| --- | --- | --- | --- |
| Adnan Quazi | Account Manager/Development | 0 | https://shizune.co/investors/profile/adnan-quazi |
| Akira Hiruma | Chairman | 1 | https://shizune.co/investors/profile/akira-hiruma |
| Craige Palmer | General Sales Manager | 0 | https://shizune.co/investors/profile/craige-palmer |
| Heihachiro Horiuchi | Founder | 0 | https://shizune.co/investors/profile/heihachiro-horiuchi |
| Jake Li | Business Development Manager - AUTO LiDAR | 0 | https://shizune.co/investors/profile/jake-li-ea6f |

## Investments

| Company | Description | Amount | Stage | Date | Website |
| --- | --- | --- | --- | --- | --- |
| Axithra | Axithra provides therapeutic medication monitoring and measures beta-lactam antibiotic concentrations in blood. | $10.7M | Seed | Sep 05, 2023 |  |
| NLM Photonics | NLM Photonics is a pioneering photonics company developing computing and networking solutions and devices. | $220K | Convertible Note | Jun 14, 2022 |  |
| Daisy Genomics | Armonica Technologies derives its name from prolific innovator Benjamin Franklin’s favorite invention, The Glass Armonica. Armonica Technologies is an early stage medtech company focused on developing its proprietary long-read DNA sequencing technology for precision medicine applications. The Company’s technology is based upon a portfolio ofpatented and patent pending technologies licensed from STC.UNM. | $2M | Series B | Oct 18, 2021 |  |
| Nanotis | Nanotis is a company which Solve various problems in infectious disease tests such as influenza. | $184K | Seed | Apr 15, 2021 |  |
| Comptek Solutions | Comptek solutions offers a novel passivation technology for compound semiconductor devices.The efficiency, performance and reliability of MicroLEDs, lasers, detectors or power electronic modules, is limited due to teh aggressive oxidation of the materials they use. This oxidation results in big amounts of defects at atomic level that will make thedevices to be less power efficient, and also to have big reliability issues, leading to low manufacturing yields, thus high costs. Our break-thru quantum technology, Kontrox(TM), boosts the performance of devices and makes their manufacturing process easier. It has proven to increase performance of e.g. uLEDs by 250%, which means reduction of power consumption by 90 times. Kontrox is applicable to a wide variety of compound semiconductor materials and applications including optoelectronics, power electronics and RF applications.The company was awarded in 2018 with a SME phase I grant by the EU under the Horizon2020 program. In 2020 Comptek Solutions is shortlisted as one of only 2 world top semiconductor- based spinoff companies in the inaugural Spinoff Prize competition organized by the prestigious Nature Research. | $549K | Seed | Dec 30, 2018 |  |
| Nanotis | Nanotis is a company which Solve various problems in infectious disease tests such as influenza. | $6.4M | Corporate Round | Oct 15, 2018 |  |

6 of 6 investments shown.

## Co-investors
- [Cottonwood Technology Fund](https://shizune.co/investors/profile/cottonwood-technology-fund) — VC Fund, 1 deal together
- [imec.xpand](https://shizune.co/investors/profile/imec-xpand) — VC Fund, 1 deal together
- [Inventure](https://shizune.co/investors/profile/inventure-oy) — VC Fund, 1 deal together
- [Kurma Partners](https://shizune.co/investors/profile/kurma-life-science-partners) — VC Fund, 1 deal together
- [Meusinvest (Noshaq)](https://shizune.co/investors/profile/meusinvest) — VC Fund, 1 deal together
- [Nissha Co., Ltd.](https://shizune.co/investors/profile/nissha-printing) — VC Fund, 1 deal together

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## FAQ

### What does Hamamatsu Photonics invest in?

Hamamatsu Photonics invests primarily in Biotechnology, Health Care and Health Diagnostics startups, most often at Seed and Series B stage. Most of the 6 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.

### What is Hamamatsu Photonics's check size?

Hamamatsu Photonics typically joins rounds of $184k–$11M at Seed. These ranges are 10th–90th percentile round sizes calculated from confirmed public funding rounds, so they are a realistic guide to the rounds Hamamatsu Photonics participates in.

### How do I contact Hamamatsu Photonics?

Public channels for Hamamatsu Photonics include LinkedIn, X (Twitter) and the website linked on this profile. 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.

### Who are the partners at Hamamatsu Photonics?

The team at Hamamatsu Photonics includes Adnan Quazi (Account Manager/Development), Akira Hiruma (Chairman) and Craige Palmer (General Sales Manager), among 7 team members tracked by Shizune. The Team section lists each member with their title, investment count and links.

### 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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