Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499363 | Tip for pipette and pipette with the same | Ichiro Morimoto, Kiyoto Shigematsu, Isao Shimada, Eiji Hishinuma | 2002-12-31 |
| 6021680 | Pipette | Akira Tsuji, Kiyoto Shigematsu, Kazumitsu Ohga, Yoshiyuki Sunaga, Fumio Kobayashi | 2000-02-08 |