Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D445813 | Body of microscope | Takeshi Asaka, Kouji Suzuki | 2001-07-31 |
| 5325231 | Microscope illuminating apparatus | Keisuke Tamura, Takashi Nagano | 1994-06-28 |
| 4834516 | Noninverting photo-microscope with variable power lenses | Kazuo Kajitani, Chikara Nagano, Makoto Shigehara, Eisuke Arinobe, Hideto Yamashita | 1989-05-30 |