Issued Patents 2019
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10505027 | Semiconductor device, method of manufacturing semiconductor device and power conversion device | — | 2019-12-10 |
| 10478724 | Game device, processing method, and information storage medium | Yuki Oishi, Yosuke Kadowaki, Masumi Yamamoto, Shuichi Ogasawara, Yoshihito Yano | 2019-11-19 |
| 10468614 | Photoelectric conversion element, image pick-up element, and image pick-up apparatus | Satoru Shiobara, Naoki Yamada, Jun Kamatani, Yosuke Nishide, Hirokazu Miyashita +5 more | 2019-11-05 |
| 10418301 | Power device | — | 2019-09-17 |
| 10367113 | Photoelectric conversion device, imaging element, and imaging device | Hidekazu Takahashi, Naoki Yamada, Yojiro Matsuda, Masumi Itabashi, Hirokazu Miyashita +1 more | 2019-07-30 |
| 10361191 | Semiconductor device | Katsumi URYU | 2019-07-23 |
| 10355084 | Semiconductor device, method of manufacturing the same and power conversion device | Koichi Nishi, Kenji Suzuki, Junichi Yamashita | 2019-07-16 |
| 10347715 | Semiconductor device having improved safe operating areas and manufacturing method therefor | Kenji Suzuki, Mitsuru Kaneda, Ryu Kamibaba, Koichi Nishi | 2019-07-09 |
| 10254625 | Optical signal processing device | Kenya Suzuki, Kei Kuwabara, Yuichi Higuchi, Mitsumasa Nakajima, Yuichiro Ikuma +3 more | 2019-04-09 |
| 10249619 | Power semiconductor device having trench gate type IGBT and diode regions | — | 2019-04-02 |
| 10249618 | Power semiconductor device having trench gate type IGBT and diode regions | — | 2019-04-02 |
| 10205013 | Semiconductor switching element and method of manufacturing the same | Mitsuru Kaneda, Kenji Suzuki, Ryu Kamibaba, Mariko Umeyama, Koichi Nishi | 2019-02-12 |