Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11561160 | Collecting device, collecting kit for microscopic objects and collecting method for microscopic objects | Shiho Tokonami, Takuya Iida | 2023-01-24 |
| 9700920 | Cleaning tool for collection member, particle detector, and manufacturing method for cleaning tool for collection member | Tomonori Kamo, Hideaki Fujita, Hiroki Okuno | 2017-07-11 |
| 9612200 | Particle detector | Hideaki Fujita, Haruki Kamiyama, Hiroki Okuno | 2017-04-04 |
| 9057703 | Particle detection device | Akihiro Suzuki, Hideaki Fujita, Seiichi Nagatome, Hiroki Okuno | 2015-06-16 |
| 8941932 | Fresnel lens | Haruki Kamiyama, Hideaki Fujita, Hiroki Okuno | 2015-01-27 |
| 8901512 | Particle detector | Hideaki Fujita, Haruki Kamiyama, Hiroki Okuno | 2014-12-02 |
| 6225239 | Organic films and a process for producing fine pattern using the same | Hirotaka Ohno, Mikihiro Yamanaka, Satoko Mitarai, Hiroshi Tokumoto | 2001-05-01 |