Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6777040 | Recording sheet for ink jet printer | Nobuhiro Kubota, Shigeki Asai, Senichi Yoshizawa, Kazushige Katagiri, Minoru Tsuchida | 2004-08-17 |
| 6652092 | Recording sheet for ink jet printer | Jun Sugiyama, Nobuhiro Kubota, Minoru Tsuchida | 2003-11-25 |