Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D334021 | Ink ribbon cassette for video printer | Jun Uchiyama | 1993-03-16 |
| D327495 | Ink ribbon cassette for video printer | — | 1992-06-30 |
| D316096 | Radio receiver or the like | Fumitaka Kikutani, Takahiko Suzuki | 1991-04-09 |