Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4982942 | Sheet feed mechanism | Hiroshi Konishi, Matsusaburo Noguchi, Noboru Otaki | 1991-01-08 |
| 4835603 | Color image reproduction apparatus and a composite light filter and ink ribbon for use therein | Hiroyuki Kano, Matsusaburo Noguchi | 1989-05-30 |
| 4819078 | Electronic print board system | Matsusaburo Noguchi | 1989-04-04 |
| 4670794 | Electronic print board | Seiji Araki | 1987-06-02 |
| 4667254 | Electronic print board | Seiji Araki | 1987-05-19 |
| 4587568 | Electronic print board | Shoichiro Takayama, Yukio Suga, Yukinori Takeda | 1986-05-06 |