Issued Patents All Time
Showing 1–25 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9305484 | Capacitive-load driving circuit and plasma display apparatus using the same | Yuji Sano, Akihiro Takagi, Toyoshi Kawada, Hirokazu Inoue | 2016-04-05 |
| 8928646 | Capacitive-load driving circuit and plasma display apparatus using the same | Yuji Sano, Akihiro Takagi, Toyoshi Kawada, Hirokazu Inoue | 2015-01-06 |
| 8405575 | Plasma display device and driving method thereof | Isao Furukawa, Makoto Onozawa, Takashi Sasaki | 2013-03-26 |
| 8264424 | Plasma display module and its driving method, and plasma display | Yasunobu Hashimoto, Masaji Ishigaki, Masayuki Shibata | 2012-09-11 |
| 8207912 | Driving method for plasma display panel and plasma display device | Naoki Itokawa, Katsumi Ito, Masaki Kimura, Junichi Kumagai, Yasunobu Hashimoto | 2012-06-26 |
| 8203509 | Plasma display device and capacitive load driving circuit | Makoto Onozawa, Hideaki Ohki, Masaki Kamada | 2012-06-19 |
| 8115703 | Method for driving plasma display panel | Naoki Itokawa, Yoshiho Seo, Yasunobu Hashimoto, Tetsuya Sakamoto | 2012-02-14 |
| 7995007 | Method for driving plasma display panel | Naoki Itokawa, Yoshiho Seo, Yasunobu Hashimoto, Tetsuya Sakamoto | 2011-08-09 |
| 7990341 | Plasma display device | Naoki Itokawa, Tetsuya Sakamoto, Takayuki Kobayashi, Yasunobu Hashimoto | 2011-08-02 |
| 7911419 | Plasma display panel driving method and plasma display apparatus | Yasunobu Hashimoto, Tetsuya Sakamoto, Naoki Itokawa, Takayuki Kobayashi, Yoshimi Kawanami +4 more | 2011-03-22 |
| 7880689 | Drive circuit | Tetsuya Sakamoto, Akihiro Takagi, Satoru Nishimura, Yoshikazu Kanazawa, Takayuki Kobayashi +2 more | 2011-02-01 |
| 7768480 | Plasma display device and capacitive load driving circuit | Makoto Onozawa, Hideaki Ohki, Masaki Kamada | 2010-08-03 |
| 7746295 | Plasma display device having improved luminous efficacy | Kenichi Yamamoto, Keizo Suzuki, Masatoshi Shiiki, Kyoji Kariya, Tetsuya Sakamoto +2 more | 2010-06-29 |
| 7737641 | Capacitive-load driving circuit capable of properly handling temperature rise and plasma display apparatus using the same | Yuji Sano, Akihiro Takagi, Toyoshi Kawada, Hirokazu Inoue | 2010-06-15 |
| 7733302 | Plasma display device and driving method thereof | Isao Furukawa, Makoto Onozawa, Takashi Sasaki | 2010-06-08 |
| 7705806 | Method for driving a plasma display panel | Tomoyuki Ishii, Tadatsugu Hirose, Yoshikazu Kanazawa, Toshio Ueda, Shigetoshi Tomio +1 more | 2010-04-27 |
| 7667671 | Plasma display device and method for driving the same | Naoki Itokawa, Takayuki Kobayashi, Yasunobu Hashimoto | 2010-02-23 |
| 7639213 | Driving circuit of plasma display panel and plasma display panel | Akihiro Takagi, Takashi Shiizaki, Takayuki Shimizu, Noriaki Setoguchi, Hitoshi Hirakawa | 2009-12-29 |
| 7633497 | Drive circuit of plasma display device | Tomoya Matsui, Shigetoshi Tomio, Akihiro Takagi, Tetsuya Sakamoto | 2009-12-15 |
| 7570231 | Method for driving plasma display panel | Naoki Itokawa, Yoshiho Seo, Yasunobu Hashimoto, Tetsuya Sakamoto | 2009-08-04 |
| 7511441 | Semiconductor integrated circuit, drive circuit, and plasma display apparatus | Makoto Onozawa, Yoshinori Okada, Masatoshi Hira | 2009-03-31 |
| 7307603 | Driving circuit, driving method, and plasma display device | Makoto Onozawa, Tetsuya Sakamoto, Akihiro Takagi | 2007-12-11 |
| 7242373 | Circuit for driving flat display device | Shigetoshi Tomio, Tetsuya Sakamoto | 2007-07-10 |
| 7242372 | Plasma display apparatus | Makoto Onozawa, Michitaka Ohsawa, Yoshikazu Kanazawa | 2007-07-10 |
| 7227516 | Plasma display apparatus | Yoshikazu Kanazawa, Eiji Ito, Takahiro Takamori, Noriaki Setoguchi | 2007-06-05 |