Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5526023 | Pen input and output unit | Tadasahi Yanagi, Tatuyoshi Ikuta, Hiroyuki Furuichi | 1996-06-11 |
| 5083767 | Sheet supplying device | Ken-ichi Iwamoto, Kenji Okada, Tadasu Taniguchi, Yoshikado Yamada, Toyoaki Namba | 1992-01-28 |
| 5076563 | Apparatus for controlling a sheet supplying device | Toyoaki Namba, Motoaki Okitsu, Ken-ichi Iwamoto, Yoshikado Yamada | 1991-12-31 |
| 4998137 | Sheet storing device | Masayuki Ida, Yoshihumi Shibano | 1991-03-05 |