Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10213239 | Porous plate for medical use and manufacturing method of porous plate for medical use | Toshirou Koizumi, Hiroshi Hasegawa, Naoki Miki | 2019-02-26 |
| 6523979 | Lighting device | Sosaku Kawata | 2003-02-25 |
| 5818587 | Image measuring apparatus | Balasigamani Devaraj, Masaki Kobayashi, Motohiro Takeda, Masashi Usa, Hiroshi Horiuchi +1 more | 1998-10-06 |