Issued Patents 1997
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5662642 | Instillator with medicator-connecting mouth | Keinosuke Isono | 1997-09-02 |
| 5658991 | Toner resin composition and a method of manufacturing it, as well as a toner and a method of manufacturing it | Yoshiyuki Kosaka, Takashi Ueyama | 1997-08-19 |
| 5656214 | Blow molding machine | Mikio Uchiyama | 1997-08-12 |
| 5636826 | Vibration control device | Osamu Nakagaki, Koushi Ando | 1997-06-10 |
| 5630573 | Fluid-filled vibration isolator | Osamu Nakagaki, Futoshi Namima | 1997-05-20 |
| 5601167 | One-way clutch | Yoshio Kinoshita, Hirobumi Shirataki | 1997-02-11 |
| 5597674 | Toner resin composition and toner | Takashi Ueyama | 1997-01-28 |