Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11738814 | Work vehicle | Toshiki Ono, Hiroki Bessho, Rei Tokuda | 2023-08-29 |
| 11098458 | Flap gate | Kunie Miyamoto, Kyoichi Nakayasu, Toshiaki Morii | 2021-08-24 |
| 10787780 | Flood prevention device | Yoshito Yamakawa, Kunie Miyamoto, Toshiaki Morii, Kyoichi Nakayasu | 2020-09-29 |
| 10697144 | Rotation bearing of flap gate and flap gate | Kunie Miyamoto, Toshiaki Morii, Yoshito Yamakawa, Kyoichi Nakayasu | 2020-06-30 |
| 10024532 | Combustion control device, combustion system, combustion control method and program | Toshihiko Saito, Shinji Akamatsu | 2018-07-17 |
| 9249977 | Combustor with acoustic liner | Satoshi Takiguchi, Keisuke Matsuyama, Satoshi Mizukami, Shinji Akamatsu, Kenji Sato +2 more | 2016-02-02 |
| 8979378 | Sliding bearing | Yasuhiro Hikita, Shinichi Kato, Motoichi Murakami | 2015-03-17 |
| 8704735 | Display method of plasma display apparatus and plasma display apparatus | Ken Kumakura, Hideaki Ohki, Yasuji Noguchi, Takayuki Ooe | 2014-04-22 |
| 8636415 | Sliding bearing structure for a shaft member | Shinichi Kato, Yasuhiro Hikita | 2014-01-28 |
| 8405577 | White balance correction circuit and correction method for display apparatus that displays color image by controlling number of emissions or intensity thereof in accordance with plurality of primary color video signals | Ken Kumakura, Hideaki Ohki, Yasuji Noguchi, Takayuki Ooe | 2013-03-26 |
| 8223174 | White balance correction circuit and correction method for display apparatus that displays color image by controlling number of emissions or intensity thereof in accordance with plurality of primary color video signals | Ken Kumakura, Hideaki Ohki, Yasuji Noguchi, Takayuki Ooe | 2012-07-17 |
| 8194005 | Method of driving plasma display device | Takashi Sasaki, Satoru Nishimura | 2012-06-05 |
| 8094093 | Plasma display apparatus | Takashi Sasaki, Yasunobu Hashimoto, Keizo Suzuki, Kenichi Yamamoto | 2012-01-10 |
| 8035578 | White balance correction circuit and correction method for display apparatus that display color image by controlling number of emissions or intensity thereof in accordance with plurality of primary color video signals | Ken Kumakura, Hideaki Ohki, Yasuji Noguchi, Takayuki Ooe | 2011-10-11 |
| 7903050 | Image display apparatus and driving method thereof | Shunji Ohta, Yoshinori Miyazaki | 2011-03-08 |
| 7439941 | White balance correction circuit and correction method for display apparatus that displays color image by controlling number of emissions or intensity thereof in accordance with plurality of primary color video signals | Ken Kumakura, Hideaki Ohki, Yasuji Noguchi, Takayuki Ooe | 2008-10-21 |
| 7427969 | Plasma display apparatus | Takashi Sasaki, Satoru Nishimura | 2008-09-23 |
| 7209152 | Signal processor for multiple gradations | Yutaka Chiaki, Shunji Ohta, Masanori Takeuchi, Masaya Tajima, Akira Yamamoto | 2007-04-24 |
| 6151000 | Display apparatus and display method thereof | Hiroshi Ohtaka, Masaji Ishigaki, Yasuji Noguchi, Ken Kumakura | 2000-11-21 |
| 6115011 | Plasma display device and driving method | Yuji Sano, Tadayoshi Oikawa, Nobuo Azuma, Masaji Ishigaki, Takashi Sasaki | 2000-09-05 |
| 5883476 | Convergence correction system with recovery function and display apparatus using the same | Yasuji Noguchi, Kuninori Matsumi, Kenicji Matsumoto, Mitsuo Okimoto, Michitaka Ohsawa +4 more | 1999-03-16 |
| 5690188 | Elevator door system | Yasufumi Takakusaki | 1997-11-25 |
| 5345280 | Digital convergence correction system and method for preparing correction data | Yasuji Noguchi, Kuninori Matsumi | 1994-09-06 |
| 5272421 | Digital image correction device | Kuninori Matsumi, Michitaka Ohsawa | 1993-12-21 |
| 5091784 | Matrix type image display apparatus using non-interlace scanning system | Ryuuichi Someya, Nobuaki Kabuto, Kazuhiro Watanabe | 1992-02-25 |