Issued Patents All Time
Showing 1–25 of 41 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11949288 | Wheel drive device and electric vehicle provided with the same | Takahiro Araki, Kinya Nakatsu, Akihiro Namba, Hiroyuki Ooiwa, Hideki Miyazaki | 2024-04-02 |
| 11124075 | Electrically driven work vehicle, and wheel electric driving unit | Satoru Kaneko, Shinji Sugimoto, Tadashi Osaka, Masatsugu Arai, Naoki Fukuda | 2021-09-21 |
| 10804765 | Electromechanical integral motor | Hisashi Tanie, Yoshitaka Iwaji, Yuji Enomoto, Hirooki TOKOI, Naoki Sakurai +2 more | 2020-10-13 |
| 10428726 | Control apparatus for internal combustion engine | Hajime Uto, Yosuke Yamada, Noritaka Kimura, Kosuke IHARA, Yoshinori Matsuo | 2019-10-01 |
| 9488112 | Variable valve timing control apparatus | Haruyuki Urushihata | 2016-11-08 |
| 9210834 | Power converter | Kinya Nakatsu, Ryuichi Saito, Takashi Suga, Hiroki Funato | 2015-12-08 |
| 8742786 | Semiconductor device and operation monitoring method for semiconductor device | Kazufumi Komura, Katsumi Furukawa, Keiichi Fujimura, Tohru Yasuda, Hirohisa Nishiyama +3 more | 2014-06-03 |
| 8411441 | Power converter | Kinya Nakatsu, Ryuichi Saito, Takashi Suga, Hiroki Funato | 2013-04-02 |
| 8264243 | Liquid concentration sensing device | Jun Tarui, Akikazu Uchida, Toshiki Annoura, Hiroshi Katsurahara | 2012-09-11 |
| 7983044 | Electrical apparatus, cooling system therefor, and electric vehicle | Akihiro Tamba, Ryuichi Saito, Atsuo Nishihara | 2011-07-19 |
| 7978468 | Power converter | Kinya Nakatsu, Ryuichi Saito, Takashi Suga, Hiroki Funato | 2011-07-12 |
| 7969735 | Power converter | Kinya Nakatsu, Ryuichi Saito, Takashi Suga, Hiroki Funato | 2011-06-28 |
| 7830689 | Power converter | Kinya Nakatsu, Ryuichi Saito, Takashi Suga, Hiroki Funato | 2010-11-09 |
| 7692923 | Power converter | Kinya Nakatsu, Hideki Miyazaki, Ryuichi Saito | 2010-04-06 |
| 7663175 | Semiconductor integrated circuit device | Kazufumi Komura, Keiichi Fujimura, Masahito Hirose, Keigo Nakashima, Masaki Nagato | 2010-02-16 |
| 7660122 | Electrical apparatus, cooling system therefor, and electric vehicle | Akihiro Tamba, Ryuichi Saito, Atsuo Nishihara | 2010-02-09 |
| 7547987 | EMI reduced power inverter | Makato Torigoe, Liang Shao, George Saikalis, Hiroki Funato | 2009-06-16 |
| 7463076 | Power consumption reduction circuit for clock network | Kazufumi Komura, Keiichi Fujimura, Masahito Hirose, Keigo Nakashima, Masaki Nagato | 2008-12-09 |
| 7401765 | Winching and drawing machine | Desheng Xia, Toshiaki Sakai, Tsukasa Yamaguchi | 2008-07-22 |
| 7252167 | Electrical apparatus, cooling system therefor, and electric vehicle | Akihiro Tamba, Ryuichi Saito, Atsuo Nishihara | 2007-08-07 |
| 7090044 | Electrical apparatus, cooling system therefor, and electric vehicle | Akihiro Tamba, Ryuichi Saito, Atsuo Nishihara | 2006-08-15 |
| 6978856 | Electrical apparatus, cooling system therefor, and electric vehicle | Akihiro Tamba, Ryuichi Saito, Atsuo Nishihara | 2005-12-27 |
| 6784538 | Heat transfer structure for a semiconductor device utilizing a bismuth glass layer | Ryuichi Saito, Akihiro Tamba, Takashi Naitou, Hiroki Yamamoto, Takashi Namekawa | 2004-08-31 |
| 6768193 | Heat transfer structure for a semiconductor device utilizing a bismuth glass layer | Ryuichi Saito, Akihiro Tamba, Takashi Naitou, Hiroki Yamamoto, Takashi Namekawa | 2004-07-27 |
| 6661659 | Water cooled inverter | Akihiro Tamba, Ryuichi Saito, Naohiro Momma | 2003-12-09 |