Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7911540 | Tone conversion apparatus, image display apparatus using the same, and tone conversion method | — | 2011-03-22 |
| 7819732 | Image generation system, program, and information storage medium | Kouji Asuna | 2010-10-26 |
| 7559136 | Press for attaching nuts to pipes | Tadashi Shinjo | 2009-07-14 |
| 7414674 | Method and apparatus for automatically switching between analog and digital input signals | Hiroshi Takano, Atsushi Suzuki, Shigeharu Kondo | 2008-08-19 |
| 7374480 | Game performing method, storage medium, game apparatus, data signal and program | Hiroaki Yotoriyama | 2008-05-20 |
| 6961099 | Method and apparatus for automatically switching between analog and digital input signals | Hiroshi Takano, Atsushi Suzuki, Shigeharu Kondo | 2005-11-01 |
| 6426779 | Method and apparatus for providing favorite station and programming information in a multiple station broadcast system | Fujio Noguchi, Kazuhiko Akaike, Setsuko Watanabe Blaszkowski, Noriko Kotabe, Tadashi Kajiwara | 2002-07-30 |
| 6163345 | Method and apparatus for providing station and programming information in a multiple station broadcast system | Fujio Noguchi, Gail K. White, Richard Gioscia, Peter Jordan, Setsuko Watanabe Blaszkowski +4 more | 2000-12-19 |
| 5719637 | Television signal receiver and broadcast channel selecting method | Yukiko Ohkura, Noriko Kotabe, Hiroyuki Hanaya, Kazumasa Okumura, Akira Yamazaki +1 more | 1998-02-17 |
| 5315392 | Apparatus for display and selection of available television channels | Yoji Ishikawa | 1994-05-24 |
| 5251154 | Method for measuring accuracy of thread groove and system for the same | Yasutami Matsumoto, Shigemi Tsukamoto, Kunio Kawashima, Shoji Jibu | 1993-10-05 |
| 5099326 | Television receiver with operational mode for aging | Kunio Hakamada | 1992-03-24 |
| 4395023 | Shroud for steel making electric-arc furnace | Fumio Tomizawa, Katsutoshi Sobata, Yoshiaki Yoshimatsu, Sadayuki Saito, Senzaburo Hirano | 1983-07-26 |
| 4351868 | Molding | — | 1982-09-28 |