Issued Patents All Time
Showing 26–50 of 110 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10374031 | Semiconductor device and manufacturing method of semiconductor device | Shinya TAKASHIMA, Masaharu Edo | 2019-08-06 |
| 10366891 | Semiconductor device and method of manufacturing semiconductor device | Shinya TAKASHIMA, Masaharu Edo | 2019-07-30 |
| 10256292 | Vertical MOSFET | Shinya TAKASHIMA, Masaharu Edo | 2019-04-09 |
| 10224122 | Reactor instrumentation system and reactor | Kouichi Okada, Takahiro Tadokoro, Yasushi NAGUMO | 2019-03-05 |
| 10181514 | Vertical semiconductor device and manufacturing method thereof | Hideaki Matsuyama, Shinya TAKASHIMA, Takuro Inamoto, Masaharu Edo | 2019-01-15 |
| 10176981 | Semiconductor device and semiconductor device manufacturing method | Kiyokazu Nakagawa | 2019-01-08 |
| 10170564 | Manufacturing method of semiconductor device and semiconductor device | Shinya TAKASHIMA | 2019-01-01 |
| 10141192 | Manufacturing method of semiconductor device | Shinya TAKASHIMA, Masaharu Edo | 2018-11-27 |
| 10128106 | Semiconductor device and manufacturing method of the semiconductor device | Shinya TAKASHIMA, Masaharu Edo | 2018-11-13 |
| 10121876 | Method for high temperature annealing of a nitride semiconductor layer | Shinya TAKASHIMA, Masaharu Edo | 2018-11-06 |
| 10069003 | MOSFET | — | 2018-09-04 |
| 9972715 | Semiconductor device and semiconductor device manufacturing method | — | 2018-05-15 |
| 9905433 | Manufacturing method of semiconductor device including a nitride semiconductor layer | Shinya TAKASHIMA, Masaharu Edo, Akira Uedono | 2018-02-27 |
| 9875899 | Semiconductor transistor | Hiroshi Kambayashi, Takehiko Nomura, Yoshihiro Sato, Akinobu Teramoto, Tadahiro Ohmi | 2018-01-23 |
| 9806068 | Semiconductor device | — | 2017-10-31 |
| 9805930 | Method of manufacturing nitride semiconductor device using laminated cap layers | Ryo Tanaka, Shinya TAKASHIMA, Masaharu Edo | 2017-10-31 |
| 9754783 | Method for producing a semiconductor device, and semiconductor device | Shinya TAKASHIMA, Ryo Tanaka, Masaharu Edo | 2017-09-05 |
| 9519067 | Radioactive gas measurement apparatus and failed fuel inspection apparatus | Hiroshi Kitaguchi, Takahiro Tadokoro, Hitoshi Kuwabara | 2016-12-13 |
| 9478645 | Bidirectional device, bidirectional device circuit and power conversion apparatus | — | 2016-10-25 |
| 9450084 | Wide band gap semiconductor device | — | 2016-09-20 |
| 9431391 | Gallium nitride hemt device with a mosfet in series coupled to diodes for protection of high-voltage | — | 2016-08-30 |
| 9274233 | Dosage rate measurement system and dosage rate measurement method | Hiroshi Kitaguchi, Takahiro Tadokoro, Akihisa Kaihara, Koichi Okada, Yoshinobu Sakakibara +2 more | 2016-03-01 |
| 8928003 | Nitride semiconductor device | Shusuke Kaya | 2015-01-06 |
| 8842797 | Gamma scanning apparatus | Takahiro Tadokoro, Hiroshi Kitaguchi, Yutaka Iwata, Ryusuke Kimura | 2014-09-23 |
| 8836042 | Semiconductor device comprising an IGBT and a constant voltage circuit having switches and normally-on type MOSFETs connected in parallel | — | 2014-09-16 |