Issued Patents All Time
Showing 51–57 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D339121 | Video cassette recorder | Norihiko Shimose | 1993-09-07 |
| D339124 | Video cassette recorder | Norihiko Shimose | 1993-09-07 |
| 4974666 | Refractory brick assembly for a heat regenerator | Kimio Hirata, Yasuo Saito | 1990-12-04 |
| D291433 | Cradle for a combined video camera and tape recorder | Takayoshi Inai, Masaharu Katayama, Noriyuki Arai | 1987-08-18 |
| D289893 | Combined video tape recorder and video camera | Noriyuki Arai | 1987-05-19 |
| D289157 | Combined video tape recorder and video camera | Takayoshi Inai, Masaharu Katayama, Noriyuki Arai | 1987-04-07 |
| D288685 | TV tuner for video tape recorder | Noriyuki Arai | 1987-03-10 |