Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7187402 | Communication apparatus, image processing apparatus, communication method, and image processing method | Hiroki Yonezawa, Tomoaki Kawai, Kazuko Tsujimura | 2007-03-06 |
| 6580451 | Communication apparatus, image processing apparatus, communication method, and image processing method | Hiroki Yonezawa, Tomoaki Kawai, Kazuko Tsujimura | 2003-06-17 |
| 6266082 | Communication apparatus image processing apparatus communication method and image processing method | Hiroki Yonezawa, Tomoaki Kawai, Kazuko Tsujimura | 2001-07-24 |
| 6101536 | Communication apparatus and communication displaying method with remote monitoring function | Hiroki Yonezawa | 2000-08-08 |