Issued Patents All Time
Showing 25 most recent of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9590617 | Semiconductor device, and inverter, converter and power conversion device employing the same | Kenji Komiya, Shuji Wakaiki, Kohtaroh Kataoka, Masaru Nomura, Hiroshi Iwata | 2017-03-07 |
| 9490381 | Photovoltaic device, photovoltaic system, and vehicle including photovoltaic device | Kohtaroh Kataoka, Kohichiroh Adachi, Masatomi Harada, Hiroshi Iwata | 2016-11-08 |
| 9293984 | Illumination apparatus and power supply circuit | Kenji Komiya, Takeshi Shiomi, Yoshifumi Yaoi, Masaru Nomura, Kohichiroh Adachi +1 more | 2016-03-22 |
| 9261259 | Laser-beam utilization device and vehicle headlight | Takeshi Shiomi, Masaru Nomura, Hiroshi Iwata, Koji Takahashi, Katsuhiko Kishimoto | 2016-02-16 |
| 9214783 | Light emitting device, lighting system, headlight, and vehicle | Masaru Nomura, Yoshifumi Yaoi, Kohichiroh Adachi, Kohtaroh Kataoka, Takeshi Shiomi +1 more | 2015-12-15 |
| 9085239 | Push-pull circuit, DC/DC converter, solar charging system, and movable body | Kenji Kimoto, Hiroshi Igarashi, Yoshifumi Yaoi, Kenji Komiya, Masaru Nomura +1 more | 2015-07-21 |
| 9079501 | Vehicle driving device, vehicle charging system, and automobile | Kenji Komiya, Akihide Shibata, Masaru Nomura, Hiroshi Iwata | 2015-07-14 |
| 9071154 | DC-DC converter, solar charging system, and movable body | Hiroshi Iwata, Yoshifumi Yaoi, Kenji Komiya, Masaru Nomura | 2015-06-30 |
| 8901860 | Photovoltaic apparatus, maximum power point tracking control method and computer program in the same, and moving body including the same | Yoshifumi Yaoi, Kohtaroh Kataoka, Masatomi Harada, Kohichiroh Adachi, Hiroshi Iwata | 2014-12-02 |
| 8508978 | Semiconductor memory device | Kazuya Ishihara, Mitsuru Nakura | 2013-08-13 |
| 8482956 | Semiconductor memory device and method of driving the same | Shinobu Yamazaki, Kazuya Ishihara, Mitsuru Nakura, Suguru Kawabata, Nobuyoshi Awaya | 2013-07-09 |
| 8450713 | Nonvolatile semiconductor memory device and manufacturing method for same | Nobuyoshi Awaya, Yoshiaki Tabuchi | 2013-05-28 |
| 8422270 | Nonvolatile semiconductor memory device | Suguru Kawabata, Shinobu Yamazaki, Kazuya Ishihara, Nobuyoshi Awaya, Akio Kitagawa +1 more | 2013-04-16 |
| 8400830 | Nonvolatile semiconductor memory device and driving method therefor | Yutaka Ishikawa, Kazuya Ishihara | 2013-03-19 |
| 8210470 | Moving apparatus | Keita Hara, Masaki Hamamoto | 2012-07-03 |
| 8139395 | Semiconductor memory device | Hiroshi Kotaki, Syuji Wakaiki | 2012-03-20 |
| 8120944 | Control circuit for forming process on nonvolatile variable resistive element and control method for forming process | Suguru Kawabata, Kazuya Ishihara | 2012-02-21 |
| 8111573 | Nonvolatile semiconductor memory device and method of controlling the same | Kazuya Ishihara, Yutaka Ishikawa | 2012-02-07 |
| 7978515 | Semiconductor storage device and electronic equipment therefor | Hiroshi Iwata | 2011-07-12 |
| 7804705 | Semiconductor device, liquid crystal display device and electronic equipment | Hiroshi Iwata | 2010-09-28 |
| 7584084 | Method of manufacturing fluttering robot using a fluid-structure interactive numerical model for developing controls for wing driving apparatus | Masaki Hamamoto, Keita Hara, Toshiaki Hisada | 2009-09-01 |
| 7474256 | Position detecting system, and transmitting and receiving apparatuses for the position detecting system | Keita Hara, Masaki Hamamoto | 2009-01-06 |
| 7457164 | Semiconductor memory device and electronic apparatus | — | 2008-11-25 |
| 7409266 | Group robot system that can obtain detailed overall information of object efficiently | Keita Hara, Masaki Hamamoto | 2008-08-05 |
| 7385848 | Semiconductor storage device and electronic equipment | Hiroshi Iwata | 2008-06-10 |