Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6755632 | Scroll-type compressor having an oil communication path in the fixed scroll | Shigeru Ito, Masaaki Takahata, Kiyofumi Ito | 2004-06-29 |
| 6680435 | Electronic device and method of fabricating the same | Toshio Ogawa, Noritaka Kamimura, Kazuji Yamada, Toshiaki Kaminaga | 2004-01-20 |
| 6675061 | Numerically controlled curved surface machining unit | Junichi Hirai, Hiroshi Arai, Tamotsu Harihara, Osamu Chiba, Nobuhisa Kanamaru | 2004-01-06 |