Issued Patents All Time
Showing 51–75 of 168 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8978214 | Seatbelt buckle apparatus | Goshu Kataoka, Shinya Obata | 2015-03-17 |
| 8947046 | Power feeding system and vehicle | Shinji Ichikawa, Kazuyoshi Takada, Sadanori Suzuki, Shimpei Sakoda, Yukihiro Yamamoto | 2015-02-03 |
| 8939803 | Conductive terminal having a means to regulate positions of rectangular wires | — | 2015-01-27 |
| 8926531 | Fatigue estimation device and electronic apparatus having the fatigue estimation device mounted thereon | Motoki Sone, Katsuya Nakagawa, Yoshiharu Yamamoto, Zbigniew Struzik | 2015-01-06 |
| 8742719 | Power supply device, power receiving device and vehicle including power receiving device, and control method for power supply system | Shinji Ichikawa | 2014-06-03 |
| 8692413 | Noncontact electric power receiving device, noncontact electric power transmitting device, noncontact electric power feeding system, and vehicle | Masaru Sasaki, Shinji Ichikawa, Yukihiro Yamamoto, Taira Kikuchi | 2014-04-08 |
| 8692447 | Spark plug for internal combustion engine and manufacturing method thereof | Hiroaki Nasu | 2014-04-08 |
| 8610399 | Resonance type non-contact power supply system for vehicle and electric vehicle | Kazuyoshi Takada, Sadanori Suzuki, Shimpei Sakoda, Yukihiro Yamamoto, Shinji Ichikawa | 2013-12-17 |
| 8525475 | Management system for exchange electric storage devices and management method for exchange electric storage devices | Shinji Ichikawa | 2013-09-03 |
| 8423223 | Vehicle parking assist system, vehicle including the same, and vehicle parking assist method | Shinji Ichikawa | 2013-04-16 |
| 8388395 | Method for manufacturing ignition plug | Tomoaki Kato, Yuichi Yamada | 2013-03-05 |
| 8368373 | Control circuit of power supply unit, power supply unit and control method thereof | Hidekiyo Ozawa | 2013-02-05 |
| 8316823 | Plasma jet ignition plug ignition control | Yoshikuni Sato, Daisuke Nakano, Yuichi Yamada | 2012-11-27 |
| 8273489 | Hydrogen generator and fuel cell system including the same | Kunihiro Ukai, Akira Maenishi, Yuji Mukai, Masaya Tsujimoto, Shingo NAGATOMO | 2012-09-25 |
| 8257668 | Hydrogen generator and fuel cell system | Yuji Mukai, Akira Maenishi, Kunihiro Ukai | 2012-09-04 |
| 8257127 | Method for manufacturing ignition plug | Tomoaki Kato, Yuichi Yamada | 2012-09-04 |
| 8171185 | Electronic device and communication method | — | 2012-05-01 |
| 8138660 | Plasma jet spark plug | Tomoaki Kato | 2012-03-20 |
| 8096840 | Conductive contact holder and conductive contact unit | Kohei Hironaka, Mitsuhiro Kondo | 2012-01-17 |
| 8082897 | Plasma jet ignition plug and ignition device for the same | Tomoaki Kato, Yuichi Yamada | 2011-12-27 |
| 8047172 | Plasma jet ignition plug | Yuichi Yamada, Iwao Kunitomo, Yoshikuni Sato, Daisuke Nakano | 2011-11-01 |
| 8034417 | Process film for use in producing ceramic green sheet and method for production thereof | Tomomi Fukaya | 2011-10-11 |
| 7960946 | Power supply circuit, power supply control circuit, and power supply control method | Hidekiyo Ozawa | 2011-06-14 |
| 7959482 | Manufacturing method for ignition plug involves removing leading end portion of shell extended from end surface of insulator | Tomoaki Kato, Yuichi Yamada | 2011-06-14 |
| 7923116 | Optic-purpose precursor composition, optic-purpose resin, optical element, and optical article | Akiko Miyakawa | 2011-04-12 |