Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4997274 | Three-dimensional measurement apparatus | Masahiro Yoshida, Masami Harano, Joshiro Sato, Tadao Nakaya | 1991-03-05 |
| 4721388 | Method of measuring shape of object in non-contacting manner | Yusuke Takagi, Yoshio Kojima, Kazuo Moriguti | 1988-01-26 |
| 4619768 | Method of removing crude oil sludge | Sankichi Takahashi, Harumi Matsuzaki, Toshimi Mukushi, Katsuya Ebara, Masahiro Yoshida +4 more | 1986-10-28 |
| 4487549 | Apparatus for controlling operation of hydraulic machine | Keizo Kikuchi | 1984-12-11 |