Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489522 | Process for producing optically active 3,7-dimethyl-6-octenol and process for producing intermediate therefor | Shinya Yamada, Yoshiki Okeda, Toshimitsu Hagiwara | 2002-12-03 |
| 6486353 | Process for producing optically active 3,7-dimethyl-6-octenol and process for producing intermediate therefor | Shinya Yamada, Yoshiki Okeda, Toshimitsu Hagiwara | 2002-11-26 |
| 6455720 | 2,2(diarlyl)vinylphosphine compound, palladium catalyst thereof, and process for producing arylamine, diaryl, or arylalkyne with the catalyst | Ken Suzuki, Tohru Kobayashi, Takenobu Nishikawa, Toshimitsu Hagiwara | 2002-09-24 |
| 6420027 | Biodegradable complex fiber and method for producing the same | Yoshiharu Kimura | 2002-07-16 |
| 6365776 | Process for producing aromatic amines | Mitsuhiko Fujiwara, Ken Suzuki, Tohru Kobayashi, Toshimitsu Hagiwara | 2002-04-02 |