Issued Patents All Time
Showing 126–132 of 132 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4504772 | Method of sensing current position in position control system | Hitoshi Matsuura, Etsuo Yamazaki | 1985-03-12 |
| 4503372 | Method and apparatus for sensing present position in position control system | Ryoichiro Nozawa, Hidetsugu Komiya, Hajimu Kishi, Hitoshi Matsuura, Etsuo Yamazaki | 1985-03-05 |
| 4495561 | Numerical control method | Hitoshi Matsuura | 1985-01-22 |
| 4485338 | Method and apparatus for sensing current position in position control system | Hitoshi Matsuura, Etsuo Yamazaki | 1984-11-27 |
| 4477316 | Long-life insoluble electrode and process for preparing the same | Kango Sakai, Ryoichi Yoshihara, Katsuhiro Minamida | 1984-10-16 |
| 4424704 | Knock detecting apparatus for internal combustion engine | Noboru Yamamoto, Tomoatsu Makino, Ryoichi Okuda | 1984-01-10 |
| 4298522 | Diphenylamine derivatives and degradation inhibitors for rubber polymers | Mitsuhiro Tamura, Tetsuo Ohishi | 1981-11-03 |