Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6088479 | Method and recording medium for separating and composing background and character image data | Tatsuya Yamamoto, Toshiro Kamiuchi, Nagaharu Hamada, Koichi Honda, Hiromi Yamakawa | 2000-07-11 |
| 5943045 | Image file, generation method thereof, and image display apparatus | Tatsuya Yamamoto, Toshiro Kamiuchi, Nagaharu Hamada, Koichi Honda, Hiromi Yamakawa | 1999-08-24 |
| 5761339 | Method and recording medium for separating and composing background and character image data | Tatsuya Yamamoto, Toshiro Kamiuchi, Nagaharu Hamada, Koichi Honda, Hiromi Yamakawa | 1998-06-02 |