Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6710151 | Terminal-blocked isocyanate prepolymer having oxadiazine ring, process for producing the same, and composition for surface-coating material | Toshiaki Kuwatsuka, Hideaki Ogata, Manabu Shimoda, Ryuuji Haseyama | 2004-03-23 |
| 5596039 | Diguanamines and preparation process, derivatives and use thereof | Tetsuya Oishi, Hiroshi Ozawa, Minato Karasawa, Masamitsu Inomata, Atsuyoshi Yamauchi | 1997-01-21 |
| 5545702 | Diguanamines and preparation process, derivatives and use thereof | Tetsuya Oishi, Hiroshi Ozawa, Minato Karasawa, Masamitsu Inomata, Atsuyoshi Yamauchi +10 more | 1996-08-13 |
| 5536795 | Diguanamines and preparation process, derivatives and use thereof | Tetsuya Oishi, Hiroshi Ozawa, Minato Karasawa, Masamitsu Inomata, Atsuyoshi Yamauchi | 1996-07-16 |
| 5480947 | Diguanamines and preparation process, derivatives and use thereof | Tetsuya Oishi, Hiroshi Ozawa, Minato Karasawa, Masamitsu Inomata, Atsuyoshi Yamauchi +10 more | 1996-01-02 |