Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8950554 | Elevator governor | — | 2015-02-10 |
| 5152619 | Dot-matrix printer with dot counter and temperature sensor for efficient high-quality printing | Masashi Suzuki | 1992-10-06 |
| 5147141 | Driver circuit for piezoelectric actuator, and dot-matrix head and printer using piezoelectric or other actuator having discharge control means | Atsuo Sakaida, Yoshiyuki Ikezaki, Akira Iriguchi, Masashi Suzuki | 1992-09-15 |
| 5147143 | Printer carriage homing mechanism | Toshiki Morita, Kiroyuki Kato, Masashi Suzuki | 1992-09-15 |
| 5071274 | Recording paper transporting device for aligning top print line margin and cutting line | — | 1991-12-10 |
| 5033890 | Sheet feeder for printer | — | 1991-07-23 |
| 5020927 | Grouping of dot data in a multiple column dot-matrix printer | — | 1991-06-04 |
| 4927277 | Printer having a device for adjusting the printing condition, depending upon paper thickness | — | 1990-05-22 |
| 4925325 | Recording paper transporting device in a recording apparatus | — | 1990-05-15 |
| 4881835 | Printer having adjustable gap between print head and recording medium | — | 1989-11-21 |
| 4866326 | Driver circuit for piezoelectric actuator, and impact dot-matrix printer using the driver circuit | Masashi Suzuki | 1989-09-12 |