Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8821747 | Method of manufacturing a glass substrate for a magnetic disk | Yosuke Suzuki | 2014-09-02 |
| 7547036 | Drawbar device for tow vehicle | Akira Mochizuki | 2009-06-16 |
| 7461885 | Backrest mechanism for operator's platform in stand-up rider industrial vehicle | Akira Mochizuki | 2008-12-09 |
| 6637004 | Error correction circuit and method | Yoshiteru Imaeda | 2003-10-21 |
| 6152989 | Method and apparatus for concentrating solution | Tadao Ogawa, Masayuki Matsui, Masae Inoue | 2000-11-28 |
| 6079291 | Steering wheel assembly, and a mounting structure and boss structure of the steering wheel assembly | Akio Hosoi, Atsushi Nagata, Katsunobu Sakane, Tetsuya Takamori, Hitoshi Yamamoto | 2000-06-27 |
| 6013898 | Ceramic heater for a glow plug having tungsten electrode wires with metal coating | Hiroyuki Kimata | 2000-01-11 |
| 5998765 | Ceramic glow plug | Katsuhiko Tanaka | 1999-12-07 |
| 5950499 | Steering wheel assembly and a mounting structure and boss structure of the steering wheel assembly | Akio Hosoi, Atsushi Nagata, Katsunobu Sakane, Tetsuya Takamori, Hitoshi Yamamoto | 1999-09-14 |
| 5855145 | Steering wheel mounting structure thereof and boss structure thereof | Akio Hosoi, Atsushi Nagata, Katsunobu Sakane, Tetsuya Takamori, Hitoshi Yamamoto | 1999-01-05 |
| 5852280 | Ceramic heater | — | 1998-12-22 |
| 4873466 | Igniter plug | Shuzo Matsumura, Noboru Aoki, Takahire Suzuki | 1989-10-10 |