Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7633196 | Vehicle-use alternator | — | 2009-12-15 |
| 5375125 | Method of displaying program execution for a computer | Yoshimitsu Oshima | 1994-12-20 |
| 5210859 | Program debugging support method and apparatus | Nobuyuki Takeichi, Masaaki Kurosu | 1993-05-11 |
| 4943938 | System for displaying shaded image of three-dimensional object | Seiichi Kanema, Takeshi Kato | 1990-07-24 |
| 4709231 | Shading apparatus for displaying three dimensional objects | Toru Sakaibara, Shigeo Tsujioka, Toshinori Kajiura, Motonobu Tonomura | 1987-11-24 |
| 4626838 | Filled shaped generating apparatus | Shigeo Tsujioka, Seiichi Kanema, Eiji Okamura, Kiyoshi Umezawa, Mitsuo Ooyama +1 more | 1986-12-02 |
| 4580236 | Graphic display apparatus with a vector generating circuit | Shigeo Tsujioka, Eiji Okamura, Mitsuo Ooyama, Kimiaki Ando, Seiichi Kanema +2 more | 1986-04-01 |