Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10222090 | Indoor unit for air-conditioning apparatus, and air-conditioning apparatus | Masahiko Takagi, Tatsuo Furuta | 2019-03-05 |
| 5605407 | Printer and its control method | Susumu Hama, Hiroshi Takizawa, Toshiaki Watanabe, Manabu Shimizu | 1997-02-25 |
| 5152616 | Miniature printer | — | 1992-10-06 |
| 5052832 | Print head and roller biasing mechanism for a hand held thermal printer | Takaaki Akiyama, Shuji Matsuo, Masahiro Fujii, Mitsukazu Kurose, Osamu Nakamura | 1991-10-01 |
| 5020928 | Ribbon guiding mechanism | Takaaki Akiyama, Shuji Matsuo, Masahiro Fujii, Mitsukazu Kurose, Osamu Nakamura | 1991-06-04 |
| D314971 | Ink ribbon cartridge | Osamu Nakamura, Masahiro Fujii | 1991-02-26 |