Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6663365 | Scroll type compressor | Tatsushi Mori, Masahiro Kawaguchi, Yoshiharu Yoshida | 2003-12-16 |
| 6607443 | Game device | Tomoji Miyamoto, Junichi Itonaga, Tomio Kikuchi, Muneoki Kamata | 2003-08-19 |
| 6588293 | Hollow rack shaft | Akira Tsubouchi, Kiyoshi Okubo | 2003-07-08 |
| 6568928 | Scroll-type compressor | Hiroyuki Gennami, Kazuhiro Kuroki, Kenji Isomura, Shinji Tsubai, Naohiro Nakajima | 2003-05-27 |
| 6558143 | Scroll compressors | Naohiro Nakajima, Hiroyuki Gennami, Kazuhiro Kuroki, Kazuo Kobayashi, Shinji Tsubai | 2003-05-06 |
| 6544021 | Oil pump | Hideaki Ohnishi | 2003-04-08 |