Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11056050 | Display unit, image processing unit, and display method for improving image quality | Tomoya Yano, Makoto Nakagawa, Mitsuyasu Asano, Yasuo Inoue, Hidehisa Shimizu | 2021-07-06 |
| 10373551 | Display unit, image processing unit, and display method for improving image quality | Tomoya Yano, Makoto Nakagawa, Mitsuyasu Asano, Yasuo Inoue, Hidehisa Shimizu | 2019-08-06 |
| 9940870 | Display unit, image processing unit, and display method for improving image quality | Tomoya Yano, Makoto Nakagawa, Mitsuyasu Asano, Yasuo Inoue, Hidehisa Shimizu | 2018-04-10 |
| 9847056 | Picture signal processing circuit, picture signal processing method, and display unit | Hidehisa Shimizu | 2017-12-19 |
| 9633600 | Display device and electronic appliance | — | 2017-04-25 |
| 9569999 | Signal generation apparatus, signal generation program, signal generation method, and image display apparatus | Yohei Funatsu | 2017-02-14 |
| 9344761 | Video display system, external unit, and method of displaying video | Yohei Funatsu, Koichi Maeyama, Daisuke Miki, Yoshito Shiraishi | 2016-05-17 |
| 9214119 | Display, image processing unit, and display method involving frame rate conversion and blur reduction | Tomoya Yano, Hidehisa Shimizu, Munenori Ono, Fumihiko Fujishiro | 2015-12-15 |
| 9041631 | Display device, method for driving the same, and electronic device | — | 2015-05-26 |
| 8289245 | Display device, method for driving the same, and electronic device | — | 2012-10-16 |
| 8255897 | Software updating system, information processing apparatus and method, recording medium and program | Shinichi Kawano, Yukihiko Aoki | 2012-08-28 |
| 7716368 | Network system and communication method, information processing apparatus and method, and program | Shinichi Kawano, Yukihiko Aoki, Tadashi Adachihara | 2010-05-11 |
| 7389504 | Software updating system, information processing apparatus and method, recording medium, and program | Shinichi Kawano, Yukihiko Aoki | 2008-06-17 |
| 7316013 | Software updating system, information processing apparatus and method, recording medium and program | Shinichi Kawano, Yukihiko Aoki | 2008-01-01 |
| 5278659 | Shutter speed control circuit for an image pick-up apparatus | — | 1994-01-11 |
| 5136628 | Video telephone | Yukinobu Takano, Tadahisa Yamamoto, Noriyuki Uchiumi | 1992-08-04 |
| 4933597 | Cathode ray tube | Takehiro Kakizaki, Masatake Hayashi | 1990-06-12 |
| 4910429 | Cathode ray tube which is small and uses a small amount of power | Takehiro Kakizaki | 1990-03-20 |
| 4885546 | Digital demodulator for AM or FM | — | 1989-12-05 |
| 4881253 | Mis-detection of a video switchover key signal | Kenichi Takeuchi, Shin Saito, Atsushi Nakayama | 1989-11-14 |
| 4774570 | System for processing video signal for detecting changes in video data and security monitoring system utilizing the same | — | 1988-09-27 |
| 4707634 | Cathode ray tube | Takehiro Kakizaki, Shinichi Numata | 1987-11-17 |
| 4698558 | Image pickup apparatus | Takehiro Kakizaki | 1987-10-06 |
| 4658182 | Image pick-up tube | — | 1987-04-14 |
| 4656387 | Cathode ray tube having a zig-zag shaped deflection electrode | Shinichi Numata | 1987-04-07 |