Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816903 | Film checking apparatus | Tetsuji Utsuda, Takeo Onga, Teruo Suzuki, Atsutoshi Mikami, Hironobu Suda +1 more | 1989-03-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816903 | Film checking apparatus | Tetsuji Utsuda, Takeo Onga, Teruo Suzuki, Atsutoshi Mikami, Hironobu Suda +1 more | 1989-03-28 |