Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5449493 | Stirring device | Kyuji Rokugawa, Morito Inoue, Hideo Oya, Noboru Aoki, Masato Saitoh | 1995-09-12 |
| 5413770 | Stirring apparatus for an automatic chemical analysis system | Makoto Ishizaki | 1995-05-09 |