Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4810176 | Anti-rotation mechanism for use with orbiting scroll member of scroll compressor | Kazutaka Suefuji, Tetsuya Arata, Jyoji Okamoto, Akira Murayama | 1989-03-07 |
| 4802831 | Fluid machine with resin-coated scroll members | Kazutaka Suefuji, Aizo Kaneda, Yasuyuki Kanai, Shozo Nakamura, Tetsuya Arata +4 more | 1989-02-07 |