Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7903268 | Printer enabling user to set error recovery method for each error category | Seiji Kageyama, Shinichi Kishi, Muneyoshi Akai, Susumu Hashimoto, Hiroshi Udo | 2011-03-08 |
| 6262508 | Rotary electrical device | Juzaburo Shibayama | 2001-07-17 |
| 5449493 | Stirring device | Kyuji Rokugawa, Morito Inoue, Soichiro Sakaguchi, Hideo Oya, Masato Saitoh | 1995-09-12 |
| 5073741 | Igniter plug | Takahiro Suzuki | 1991-12-17 |
| 4980601 | Igniter plug particularly for use in very low temperature liquid fuel | Takahiro Suzuki | 1990-12-25 |
| 4973877 | Low-voltage type igniter plug having semi-conductor structure for use in jet and other internal combustion engines | Takahiro Suzuki, Yuki Izuoka, Shuzo Matsumura | 1990-11-27 |
| 4954743 | Igniter plug structure having semicircular grooves | Takahiro Suzuki, Yuki Izuoka | 1990-09-04 |
| 4951173 | Creeping discharge type igniter plug | Takahiro Suzuki, Yuki Izuoka | 1990-08-21 |
| 4873466 | Igniter plug | Shuzo Matsumura, Takanori Mizuno, Takahire Suzuki | 1989-10-10 |