Issued Patents All Time
Showing 51–75 of 82 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9024482 | Power feeding device and wireless power feeding system | Shinya Okano, Misako Sato, Shuhei Maeda | 2015-05-05 |
| 8981518 | Semiconductor device | — | 2015-03-17 |
| 8981599 | Power feeding device and contactless power feeding system provided with power feeding device | — | 2015-03-17 |
| 8976571 | Method for driving semiconductor device | — | 2015-03-10 |
| 8952728 | Semiconductor device and method of driving semiconductor device | Yoshiya Takewaki, Yutaka Shionoiri | 2015-02-10 |
| 8928466 | Semiconductor device | — | 2015-01-06 |
| 8901777 | Wireless power feeding system and wireless power feeding method | Misako Sato, Shuhei Maeda | 2014-12-02 |
| 8873308 | Signal processing circuit | Seiichi Yoneda, Atsuo Isobe, Yuji Iwaki, Yasuyuki Takahashi, Masumi Nomura | 2014-10-28 |
| 8836170 | Wireless power feeding system and wireless power feeding method | Yutaka Shionoiri, Misako Sato, Shuhei Maeda | 2014-09-16 |
| 8816469 | Semiconductor device comprising protection circuit with oxide semiconductor | — | 2014-08-26 |
| 8811901 | Wireless power feeding system and wireless power feeding method | Yutaka Shionoiri, Misako Sato, Shuhei Maeda | 2014-08-19 |
| 8692243 | Semiconductor device and method for manufacturing the same | Yoshiaki Ito, Takuro Ohmaru | 2014-04-08 |
| 8686415 | Semiconductor device | — | 2014-04-01 |
| 8686750 | Method for evaluating semiconductor device | — | 2014-04-01 |
| 8659941 | Semiconductor memory cell having an oxide semiconductor transistor and erasable by ultraviolet light | Yusuke Sekine | 2014-02-25 |
| 8637802 | Photosensor, semiconductor device including photosensor, and light measurement method using photosensor | — | 2014-01-28 |
| 8630127 | Semiconductor device and method for driving the same | Hideki Uochi | 2014-01-14 |
| 8610180 | Gas sensor and method for manufacturing the gas sensor | — | 2013-12-17 |
| 8593858 | Driving method of semiconductor device | — | 2013-11-26 |
| 8587286 | Regulator circuit and RFID tag including the same in wireless communication to improve noise margin | Hiroki Inoue, Kiyoshi Kato, Shuhei Nagatsuka, Tsutomu Murakawa, Takahiro Tuji +1 more | 2013-11-19 |
| 8588000 | Semiconductor memory device having a reading transistor with a back-gate electrode | — | 2013-11-19 |
| 8588683 | Electronic circuit, semiconductor device, and electronic device | — | 2013-11-19 |
| 8466740 | Receiving circuit, LSI chip, and storage medium | — | 2013-06-18 |
| 8436518 | Method for manufacturing light emitting device | Shunpei Yamazaki, Masahiko Hayakawa, Hiroyuki Tomatsu, Hisao Ikeda, Junichiro Sakata | 2013-05-07 |
| 8432730 | Semiconductor device and method for driving the same | Hideki Uochi | 2013-04-30 |