Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5155540 | Automatic duplex recording apparatus having detectors for controlling feeding and refeeding of a recording sheet | Yasushi Yamada, Tsuyoshi Mizubata | 1992-10-13 |
| 5114130 | Recorded sheet handling apparatus | Izumi Hamanaka, Yoshikazu Maekawa, Hiroyuki Arai, Takeshi Muramatsu, Toshio Yokoyama +1 more | 1992-05-19 |
| 5070379 | Thin-film transistor matrix for active matrix display panel with alloy electrodes | Tsutomu Nomoto, Masumi Koizumi | 1991-12-03 |