Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5279782 | "Method for making weather strips with ""suede appearance""" | Yuji Yamamoto, Taizo Kunimura, Hiroshi Miyachi, Hisaichiro Uchida | 1994-01-18 |
| 5175275 | Method for preparing powdery crystalline cellulose | Hisaichiro Uchida, Keiso Ohara | 1992-12-29 |