Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5094589 | Slant plate type compressor with variable displacement mechanism | Kiyoshi Terauchi | 1992-03-10 |
| 4824346 | Scroll type fluid displacement apparatus with balanced drive means | Masaharu Hiraga, Kiyoshi Terauchi, Kiyosh Miyazawa | 1989-04-25 |
| 4645436 | Scroll type fluid displacement apparatus with improved anti-wear device | — | 1987-02-24 |
| 4589828 | Rotation preventing device for an orbiting member of a fluid displacement apparatus | Tadashi Sato, Kiyoshi Terauchi | 1986-05-20 |
| 4571163 | Axial clearance adjustment mechanism for scroll-type fluid displacement apparatus | Kiyoshi Terauchi | 1986-02-18 |
| 4512729 | Drive bearing device for a fluid displacement apparatus | Kiyoshi Terauchi | 1985-04-23 |
| 4492543 | Orbiting member fluid displacement apparatus with rotation preventing mechanism | Takayuki Iimori, Kiyoshi Terauchi | 1985-01-08 |
| 4474543 | Rotation prevention device for an orbiting member of a fluid displacement apparatus | Masaharu Hiraga, Takayuki Iimori | 1984-10-02 |
| 4468181 | Improved rotation preventing device for a scroll-type fluid displacement apparatus | — | 1984-08-28 |
| 4456435 | Scroll type fluid displacement apparatus | Masaharu Hiraga | 1984-06-26 |
| 4435136 | Orbiting piston type fluid displacement apparatus with shaft bearing and seal mechanisms | Kiyoshi Terauchi | 1984-03-06 |
| 4432708 | Scroll type fluid displacement apparatus with pressure communicating passage between pockets | Masaharu Hiraga | 1984-02-21 |
| 4406600 | Scroll-type fluid displacement apparatus with rotation prevention/thrust bearing means for orbiting scroll member | Kiyoshi Terauchi | 1983-09-27 |