Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5950213 | Input sheet creating and processing system | Hiroshi Iida | 1999-09-07 |
| 5887088 | Inputting device and inputting method for information processing system | Takeshi Kurokawa, Hiroshi Iida, Shigeru Yamada | 1999-03-23 |