Issued Patents All Time
Showing 51–60 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4464100 | Scroll fluid apparatus handling compressible fluid | Shigeru Machida, Masato Ikegawa, Masao Shiibayashi | 1984-08-07 |
| 4462772 | Oil feeding device for scroll fluid apparatus | Eiichi Hazaki, Masaya Imai, Masao Shiibayashi | 1984-07-31 |
| 4443166 | Scroll fluid apparatus with an arcuate recess adjacent the stationary wrap | Masato Ikegawa, Masao Shiibayashi | 1984-04-17 |
| 4441870 | Scroll member | Masato Ikegawa, Eiji Sato | 1984-04-10 |
| 4417863 | Scroll member assembly of scroll-type fluid machine | Masato Ikegawa, Masao Shiibayashi | 1983-11-29 |
| 4396364 | Scroll fluid apparatus with crankshaft bearing located in orbiting pin force plane | Masato Ikegawa, Masao Shiibayashi | 1983-08-02 |
| 4384831 | Scroll-type fluid apparatus provided with means for counteracting a moment exerted on orbiting scroll member | Masato Ikegawa, Masaya Imai, Masao Shiibayashi | 1983-05-24 |
| 4365941 | Scroll compressor provided with means for pressing an orbiting scroll member against a stationary scroll member and self-cooling means | Taisei Hosoda, Masato Ikegawa, Masao Shiibayashi | 1982-12-28 |
| 4350479 | Scrool-type fluid machine with liquid-filled force-balanced pockets | Masato Ikegawa, Masao Shiibayashi, Masaya Imai | 1982-09-21 |
| 4216661 | Scroll compressor with means for end plate bias and cooled gas return to sealed compressor spaces | Hirokatu Kousokabe, Nobukatsu Arai, Eiji Sato | 1980-08-12 |