Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482916 | Dyed molded article | Keisuke Takuma, Atsuo Otsuji, Kenichi Fujii, Masao Imai, Rihiko Suzuki | 2002-11-19 |
| 6458908 | Sulfur-containing unsaturated carboxylate compound and its cured products | Masao Imai, Kenichi Fujii, Atsuo Otsuji, Tadashi Ohkuma, Masatoshi Takagi +2 more | 2002-10-01 |
| 6380288 | Rubber composition and pneumatic tires | Masahiro Hojo, Tomohiro Kusano, Akihiko Matsue, Shigeki Kamo, Yoshihisa Tomotaki +2 more | 2002-04-30 |
| 6355327 | Optical recording medium and dipyrromethene metal chelate compound for use therein | Tsutami Misawa, Taizo Nishimoto, Hisashi Tsukahara, Akira Ogiso, Kenji Mizoue +4 more | 2002-03-12 |