Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8717157 | Display device for vehicle | Midori Watanabe, Masaki Katoh, Hikaru Hiraiwa, Ikuyo Sasajima, Takumi Sato | 2014-05-06 |
| 7770403 | Indoor and outdoor unit communication via signal from a power line | Noboru Akiyama, Takeshi Onaka, Tatsumi Yamauchi, Koichi Taniguchi, Koichi Tokushige +2 more | 2010-08-10 |
| 7598605 | Semiconductor device having capacitive insulation means and communication terminal using the device | Noboru Akiyama, Minehiro Nemoto, Seigou Yukutake, Kazuyuki Kamegaki | 2009-10-06 |
| 7523619 | Indoor and outdoor unit communication via signal from a power line | Noboru Akiyama, Takeshi Onaka, Tatsumi Yamauchi, Koichi Taniguchi, Koichi Tokushige +2 more | 2009-04-28 |
| 7522692 | Isolator and a modem device using the isolator | Seigoh Yukutake, Minehiro Nemoto, Masatsugu Amishiro, Takayuki Iwasaki, Shinichiro Mitani +5 more | 2009-04-21 |
| 7334417 | Air conditioner and power line communication system | Koichi Tokushige, Tatsumi Yamauchi, Makoto Ito, Noriyuki Bunko | 2008-02-26 |
| 7289553 | Isolator and a modem device using the isolator | Seigoh Yukutake, Minehiro Nemoto, Masatsugu Amishiro, Takayuki Iwasaki, Shinichiro Mitani +5 more | 2007-10-30 |
| 7091588 | Semiconductor device including primary and secondary side circuits on first and second substrates with capacitive insulation | Noboru Akiyama, Minehiro Nemoto, Seigou Yukutake, Kazuyuki Kamegaki | 2006-08-15 |
| 6993765 | Controller and operating system | Shoji Suzuki, Kunihiko Tsunedomi, Satoru Funaki, Masahiko Saito, Takanori Yokoyama +1 more | 2006-01-31 |
| 6853063 | Semiconductor device and communication terminal using thereof | Noboru Akiyama, Minehiro Nemoto, Seigou Yukutake, Kazuyuki Kamegaki | 2005-02-08 |
| 6734641 | Device for turning on light and illumination apparatus | Hiroyuki Shoji, Hideki Miyazaki, Kenji Kawabata | 2004-05-11 |
| 6611051 | Semiconductor device and communication terminal using thereof | Noboru Akiyama, Minehiro Nemoto, Seigou Yukutake, Kazuyuki Kamegaki | 2003-08-26 |
| 6603807 | Isolator and a modem device using the isolator | Seigoh Yukutake, Minehiro Nemoto, Masatsugu Amishiro, Takayuki Iwasaki, Shinichiro Mitani +5 more | 2003-08-05 |
| 6570343 | Device for turning on light and illumination apparatus | Hiroyuki Shoji, Hideki Miyazaki, Kenji Kawabata | 2003-05-27 |
| 6476750 | Over-sampling A/D, D/A converter | Nobuyasu Kanekawa, Seigou Yukutake, Minehiro Nemoto, Kazuhisa Takami, Takayuki Iwasaki +2 more | 2002-11-05 |
| 6445055 | Semiconductor integrated circuit device and manufacturing method thereof | Takayuki Iwasakii, Yusuke Takeuchi, Yoshiaki Yuyama, Shinichi Tanabe, Koki Sakai +4 more | 2002-09-03 |
| 6437825 | Image processing apparatus having plural image processors and apparatus which merges data to be input and output to the image processors | Tatsuki Inuzuka, Toshiaki Nakamura, Shinichi Shinoda | 2002-08-20 |
| 6407432 | Semiconductor device | Minehiro Nemoto, Nobuyasu Kanekawa, Seigou Yukutake, Katsuhiro Furukawa | 2002-06-18 |
| 6389063 | Signal transmission apparatus using an isolator, modem, and information processor | Nobuyasu Kanekawa, Kazuo Kato, Seigoh Yukitake | 2002-05-14 |
| 6344809 | Line interface circuit and information communication apparatus using it | Nobuyasu Kanekawa, Seigou Yukutake, Minehiro Nemoto, Kazuhisa Takami, Takayuki Iwasaki +2 more | 2002-02-05 |
| 6297618 | Power storage device and method of measuring voltage of storage battery | Akihiko Emori, Takuya Kinoshita, Hideki Miyazaki, Noboru Akiyama | 2001-10-02 |
| 5812274 | Image signal processing apparatus | Tatsuki Inuzuka, Toshiaki Nakamura, Shinichi Shinoda | 1998-09-22 |
| 5805312 | Thermographical image copier system with real time copying and variable read and record speeds | Naohiro Ozawa, Yasuo Otsuka, Akihiko Asada, Toyota Honda, Mikio Shiraishi +3 more | 1998-09-08 |
| 5555095 | Image signal processing apparatus | Tatsuki Inuzuka, Toshiaki Nakamura, Shinichi Shinoda | 1996-09-10 |
| 5259000 | Modulator-demodulator apparatus and system | Yasushi Yokosuka, Takeshi Shimanuki, Kazuhiko Takaoka, Yukihito Ishihara | 1993-11-02 |