Issued Patents All Time
Showing 76–82 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D276525 | Printer | — | 1984-11-27 |
| 4479879 | Process for dewatering sludges | Masaaki Wakita | 1984-10-30 |
| D275404 | Printing ribbon cassette | — | 1984-09-04 |
| 4382864 | Process for dewatering sludges | Yasuhiko Ishii, Yasuhiro Ohi | 1983-05-10 |
| 4345826 | Shutter speed setting and display apparatus | Akira Takahashi | 1982-08-24 |
| D263473 | Printer | — | 1982-03-23 |
| D261277 | Printer ribbon cassette | Koichi Soda | 1981-10-13 |