Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6383688 | Electrolyte for lithium cells and method of producing the same | Hiroyuki Inagaki, Satoshi Asano, Masatoshi Horii, Hiroshi Furukawa | 2002-05-07 |
| 5798054 | Lubricant and combination lubricant and refrigerant composition | Takehisa Sato, Hironari Ueda, Toshiaki Kuribayashi, Satoshi Asano, Hiroshi Ueno +2 more | 1998-08-25 |
| 4912170 | Process for producing a modified styrene polymer | Masayuki Kato, Yoshio Taguchi, Chihiro Imai, Tokuo Makishima, by Nobuko Makishima, legal representative | 1990-03-27 |
| 4788261 | Polyarylene sulfide resin composition | Yoshio Taguchi, Youichi IMAI, Masayuki Kato, Chihiro Imai | 1988-11-29 |
| 4704438 | Novel styrene copolymer | Masayuki Kato, Yoshio Taguchi, Chihiro Imai | 1987-11-03 |