Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5069657 | Automatic transmission | Takao Taniguchi, Kazumasa Tsukamoto, Masahiro Hayabuchi | 1991-12-03 |
| 4935076 | Copper alloy for use as material of heat exchanger | Hiroshi Yamaguchi, Shuichi Yamasaki | 1990-06-19 |
| 4904732 | Curable isobutylene polymer | Takahisa Iwahara, Katsuhiko Isayama | 1990-02-27 |
| 4900772 | Curable resin composition | Masayoshi Imanaka, Katsuhiko Isayama | 1990-02-13 |