Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4481880 | Dot printer | Makoto Kurosawa, Kensei Hosoya, Tsuneki Kobayashi | 1984-11-13 |
| 4479430 | System of discriminating the kinds of type carriers | Tsuneki Kobayashi, Shigenobu Katagiri | 1984-10-30 |
| 4473006 | System for discriminating among different kinds of type carriers | Tsuneki Kobayashi, Shigenobu Katagiri | 1984-09-25 |
| 4473313 | Timing control method for controlling reciprocating print head | Atsuhiko Takanashi | 1984-09-25 |
| 4384520 | Device for controlling solenoids of high speed printer | Kensei Hosoya | 1983-05-24 |
| 4315297 | Hammer drive safety device for printer | Tsuneki Kobayashi | 1982-02-09 |
| 4286517 | Printer magnetic interference prevention system | Shigenobu Katagiri, Kazuo Matsuzaki | 1981-09-01 |
| 4278021 | Magnetic interference prevention system | Shigenobu Katagiri, Shinichi Nishino | 1981-07-14 |
| 4236447 | Printing column number limiting device | Kazuo Matsuzaki, Shigenobu Katagiri | 1980-12-02 |