Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6749378 | Semi-contact guide apparatus and machine tool using the guide apparatus | Toshiyuki Saito, Tetsuo Teramura, Toshiharu Takashima | 2004-06-15 |
| 6619385 | Cooling apparatus for cooling electric element | Michinori Watanabe, Toshiyuki Nakamura | 2003-09-16 |
| 6375418 | Heat sink-equipped cooling apparatus | Michinori Watanabe | 2002-04-23 |
| 6353274 | Mounting structure of rotary shaft of rotary electric machinery | Toshiki Ogawara, Toshio Shinohara | 2002-03-05 |