Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6597142 | Apparatus and method for setting control parameters of machining apparatus | Tetsuro Shibukawa, Kazunari Ogura, Atsuhisa Asada, Tadashi Otani, Shinji Murakami +2 more | 2003-07-22 |
| 5364422 | CBN grinding wheel | Masato Kitajima, Shinji Soma, Akira Suzuki, Yasuhisa Sekiya, Tomohiro Inagaki | 1994-11-15 |
| 5291691 | Method and apparatus for dressing an electroplated grinding wheel | Kunihiko Unno, Masato Kitajima, Hajime Fukami, Shinji Soma | 1994-03-08 |
| 5079875 | Segmentee grinding wheel | Kunihiko Unno, Tomoyasu Imai, Hajime Fukami, Shinji Soma | 1992-01-14 |