Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8305176 | Electromagnetic actuator | Kazuhikio Baba, Hitoshi Kawaguchi, Toyoshi Nomura, Nobuo Kojima | 2012-11-06 |
| 4764097 | Two-cylinder type rotary compressor | Takuho Hirahara, Susumu Kawaguchi, Sei Ueda | 1988-08-16 |
| 4704076 | Rotary compressor | Susumu Kawaguchi, Takuho Hirahara, Sei Ueda | 1987-11-03 |
| 4676726 | Rotary compressor | Susumu Kawaguchi, Takuho Hirahara, Sei Ueda | 1987-06-30 |
| 4636152 | Rotary compressor | Susumu Kawaguchi, Takuho Hirahara, Sei Ueda | 1987-01-13 |
| 4580604 | Discharging valve device for a compressor | Susumu Kawaguchi, Koji Ishijima, Osamu Iwabuchi, Takuho Hirahara, Fumiaki Sano | 1986-04-08 |
| 4560329 | Strainer device for rotary compressor | Takuho Hirahara, Fumiaki Sano, Koji Ishijima, Susumu Kawaguchi | 1985-12-24 |