Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9868617 | Automatic boom telescopic motion apparatus for working machine | Tomohiko Ikeda | 2018-01-16 |
| 4816903 | Film checking apparatus | Tetsuji Utsuda, Takeo Onga, Teruo Suzuki, Atsutoshi Mikami, Hironobu Suda +1 more | 1989-03-28 |
| 4769696 | Scanner set-up simulation apparatus | Tetsuji Utsuda, Takeo Onga, Hideo Sugimoto, Yasuo Oki, Tuyoshi Suwa | 1988-09-06 |