Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4444386 | Cassette casing with pivoting sheet stops for an electrostatic copying apparatus | Naoaki Murata, Masahiro Yoshioka, Kiyoshi Hayashi | 1984-04-24 |
| 4390264 | Electrostatic copying apparatus | Naoaki Murata, Masahiro Yoshioka, Kiyoshi Hayashi | 1983-06-28 |
| 4380196 | Plate for lithography or offset printing | Yoshiaki Kato, Akira Fushida, Yasuo Ueda, Tatsuo Aizawa | 1983-04-19 |
| 4325626 | Electrostatic copying apparatus | Naoaki Murata, Masahiro Yoshioka, Kiyoshi Hayashi | 1982-04-20 |
| 4259008 | Electrostatic copying apparatus | Ryutaro Yamagata, Sohei Matsuo, Shigeo Koyama, Nobuhiko Kozuka, Tatsuo Aizawa | 1981-03-31 |