Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495975 | CRT display apparatus | Akinori Heishi | 2002-12-17 |
| 6495978 | CRT display device and cutoff adjustment method | Akinori Heishi | 2002-12-17 |
| 6479952 | CRT display apparatus | Akinori Heishi | 2002-11-12 |
| 6384536 | CRT display apparatus | Akinori Heishi | 2002-05-07 |
| 6373360 | Image distortion correcting device | Yoshinori Miyamoto, Akinori Heishi, Akira Ishimori, Hiroaki Nishino | 2002-04-16 |
| 6366035 | CRT display apparatus | Akinori Heishi | 2002-04-02 |