Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5342341 | Disposable garments and method for attachment of elastic members around leg-holes thereof | Takamitsu Igaue, Hironori Nomura, Hirofumi Ohnishi, Yoshinori Matsura, Tohru Sasaki +1 more | 1994-08-30 |
| 5322947 | Process for producing N,N'-bis(2,2,6,6-tetramethyl-4-piperidyl)alkanediamine | Shinya Tanaka, Manji Sasaki, Shinichi Yachigo, Eiiti Yoneyama | 1994-06-21 |
| 5290495 | Process for granulating 2,2,6,6-tetramethylpiperidine-containing light stabilizer | Norimitsu Numadate, Isao Nakamae, Manji Sasaki | 1994-03-01 |