Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8075289 | Scroll-type fluid machine including thrust receiving device | — | 2011-12-13 |
| 8047823 | Scroll-type fluid machine including pressure-receiving piece | — | 2011-11-01 |
| 7249290 | Deskew circuit and disk array control device using the deskew circuit, and deskew method | Seiichi Abe | 2007-07-24 |
| 7217109 | Scroll type hydraulic machine | — | 2007-05-15 |
| 7214043 | Scroll type hydraulic machine | Kou Tsukamoto, Kohzou Kakehi, Takeshi Nakagawa | 2007-05-08 |
| 6977813 | Disk array system | Tomokatsu Fuseya | 2005-12-20 |
| 6978403 | Deskew circuit and disk array control device using the deskew circuit, and deskew method | Seiichi Abe | 2005-12-20 |
| 4697420 | Stirling cycle engine | Naotsugu Ishiki | 1987-10-06 |
| 4578949 | Hot gas reciprocating apparatus and convector heater | Naotsugu Ishiki | 1986-04-01 |