Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7312002 | Lithium secondary cell | Iwao Soga, Mitsuharu Kobayashi | 2007-12-25 |
| 6939644 | Lithium secondary cell | Iwao Soga | 2005-09-06 |
| 6908712 | Lithium secondary cell | Iwao Soga, Mitsuharu Kobayashi | 2005-06-21 |
| 6344530 | Process for producing &agr;-olefin polymers | Toshihiko Sugano, Naoshi Iwama, Satoshi Hayakawa, Hisashi Shoda, Masami Kashimoto +1 more | 2002-02-05 |
| 6340652 | Catalysts for polymerization of &agr;-olefins, process for producing &agr;-olefin polymers, novel transition metal compounds and catalyst components for polymerization of &agr;-olefin | Toshihiko Sugano, Naoshi Iwama, Eiji Isobe, Toru Suzuki, Yasuo Maruyama +7 more | 2002-01-22 |
| 6252097 | Transition metal compounds | Toshihiko Sugano, Naoshi Iwama, Eiji Isobe, Toru Suzuki, Yasuo Maruyama +7 more | 2001-06-26 |
| 6133495 | Process for producing .alpha.-olefin oligomer | Hisao Urata, Sugio Nishimura | 2000-10-17 |
| 5910619 | Process for producing .alpha.-olefin oligomers | Hisao Urata, Toshiyuki Oshiki, Jun Takahara, Shinji Iwade, Yoshiaki Nanba +3 more | 1999-06-08 |
| 5750816 | Process for the preparation of .alpha.-olefin oligomers | Yoshitaka Araki, Takashi Ishikawa, Hirofumi Nakamura, Akio Tsuboi, Yoshiaki Nanba +2 more | 1998-05-12 |
| 5750817 | Process for producing .alpha.-olefin oligomers and .alpha.-olefin oligomer compositions | Eiji Tanaka, Hisao Urata, Toshiyuki Oshiki, Riichirou Kawashima, Shinji Iwade +3 more | 1998-05-12 |