Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5826990 | Method and device for limiting a number of times each print hammer is driven during a predetermined period of time | Toshiyuki Suzuki, Masami Iwama, Mitsuru Kawakami | 1998-10-27 |
| 5618118 | Impact printer and ribbon cassette | Yoshikane Matsumoto, Toshio Hiki, Shingo Nakahara, Hiroyuki Kurosawa, Kohki Kushima | 1997-04-08 |
| 5263782 | Print hammer arrangement in dot line printer minimizing number of hammers simultaneously fired | Toshio Hiki, Shinichi Watahiki, Kazunari Kodama | 1993-11-23 |