Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6800688 | Modified polyolefin resin, modified polyolefin resin composition, and uses thereof | Kazuhiro Usui, Terumasa Fujitaka, Tadashi Matsui, Hidetoshi Yoshioka, Shunji Sekiguchi | 2004-10-05 |
| 6688163 | Diagnostic system for engine | Kitoshi Motose | 2004-02-10 |
| 6691023 | Diagnostic system for engine | Hitoshi Motose, Masahiko Kato, Masayoshi Nanami | 2004-02-10 |