Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6256051 | Electrophotographic device, electrophotography, and process for preparing sheet bearing toner images | Yoshihiro Tamura, Masahiro Okita, Mitio Yamasaki, Yuji Tanaka, Hidetoshi Hara +2 more | 2001-07-03 |
| 5854148 | Optically readable mark recorded cloth and a production process thereof | Shiro Imai, Miyoshi Okamoto | 1998-12-29 |
| 5765084 | Printing apparatus and a printing method | Yuichi Nakao, Jun Inagaki | 1998-06-09 |