Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462804 | Display apparatus and its cooling method | Susumu Yamada, Hiroyuki Ono | 2002-10-08 |
| 6450646 | Display unit | Hiroyuki Ono, Susumu Yamada, Makoto Shinoda | 2002-09-17 |
| 6374715 | Apparatus for punching sheet | — | 2002-04-23 |