Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5658532 | Cuvette and cuvette-transporting apparatus | Tsuyoshi Kurosaki | 1997-08-19 |
| 5647162 | Fishing rod with inserted fishline | Masaru Akiba, Tomoyoshi Tsurufuji, Shunji Sunaga, Koichi Ito | 1997-07-15 |
| 5642938 | Mixing apparatus for mixing liquid contained in vessel | Hisaaki Inoue | 1997-07-01 |
| D380555 | Sample analysis cuvette | Tsuyoshi Kurosaki | 1997-07-01 |
| 5638507 | Duplex computer system | Hajime Akai, Hitoshi Yasui, Shunsuke Hayashi, Sadatoshi Sogo | 1997-06-10 |