Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11680979 | Semiconductor device | Hiroki Hidaka, Keisuke EGUCHI, Nobuchika Aoki | 2023-06-20 |
| 11581307 | Semiconductor device | Keisuke EGUCHI, Nobuchika Aoki, Hiroki Hidaka | 2023-02-14 |
| 11183834 | Semiconductor module and power conversion apparatus having a diode bridge circuit and a protection circuit | Nobuchika Aoki, Keisuke EGUCHI, Hiroki Hidaka | 2021-11-23 |
| 11114836 | Semiconductor device, intelligent power module and power conversion apparatus | Fumitaka Tametani, Manabu Matsumoto, Haruhiko Takemoto, Hiroshi Yoshida, Motonobu Joko | 2021-09-07 |
| 10861756 | Semiconductor device including sensor and driving terminals spaced away from the semiconductor device case wall | Motonobu Joko | 2020-12-08 |
| 10771053 | Semiconductor device having first and second switching regions respectively controlled by first and second control signals output by a controller | Keisuke EGUCHI, Takahiro Inoue, Shiori UOTA, Haruhiko Murakami | 2020-09-08 |
| 10727150 | Semiconductor module and power converter | Haruhiko Murakami, Takami Otsuki, Akihiko Yamashita | 2020-07-28 |
| 10714447 | Electrode terminal, semiconductor device, and power conversion apparatus | Yoshitaka Kimura, Akihiko Yamashita | 2020-07-14 |
| D873227 | Semiconductor device | Nobuchika Aoki, Hideki Tsukamoto, Akihiko Yamashita, Masayuki Ando | 2020-01-21 |
| D864884 | Semiconductor device | Nobuchika Aoki, Hideki Tsukamoto, Akihiko Yamashita, Masayuki Ando | 2019-10-29 |
| 10453780 | Electronic circuit, production method thereof, and electronic component | Nobuya Nishida, Hiroyuki Okabe | 2019-10-22 |
| 10366964 | Semiconductor device having switching elements to prevent overcurrent damage | Taichi Obara, Masayuki Ando | 2019-07-30 |
| 10338128 | Life estimation circuit and semiconductor device made using the same | Shiori UOTA, Fumitaka Tametani, Takahiro Inoue | 2019-07-02 |
| 10325825 | Semiconductor apparatus | Nobuchika Aoki, Akira Goto, Akihiko Yamashita | 2019-06-18 |
| 10290555 | Semiconductor device including sensor and driving terminals spaced away from the semiconductor device case wall | Motonobu Joko | 2019-05-14 |
| 10116302 | Semiconductor device | Haruhiko Murakami, Masayuki Ando, Hiroyuki Okabe | 2018-10-30 |
| 10062632 | Semiconductor device having improved heat dissipation efficiency | Haruhiko Murakami, Yoshitaka Kimura, Takayuki Shirahama | 2018-08-28 |
| 9774112 | Press-fit terminal, semiconductor device, power conversion apparatus and method of manufacturing press-fit terminal | Yoshitaka Kimura, Akihiko Yamashita | 2017-09-26 |
| 9723718 | Electronic component mounting device and semiconductor device including the same | Taichi Obara, Takami Otsuki, Eiju Shitama | 2017-08-01 |
| 9653369 | Power semiconductor module comprising a case, base plate, and spacer | Yoshitaka Kimura, Ryo Goto, Akihiko Yamashita | 2017-05-16 |
| 9627293 | Semiconductor device and heat-conductive sheet | Kozo Harada, Isao Oshima, Yoshitaka Otsubo, Rena Kawahara | 2017-04-18 |
| D783549 | Semiconductor device | Takehiro Araki, Yoshitaka Kimura, Akira Goto, Akihiko Yamashita, Mariko Ono +1 more | 2017-04-11 |
| 9613888 | Semiconductor device and semiconductor module | Hiroyuki Okabe, Nobuya Nishida, Taichi Obara | 2017-04-04 |
| 9578754 | Metal base substrate, power module, and method for manufacturing metal base substrate | Mariko Ono, Akira Goto, Takami Otsuki | 2017-02-21 |
| D773412 | Semiconductor device | Takehiro Araki, Akira Goto, Yoshitaka Kimura, Akihiko Yamashita, Mariko Ono +1 more | 2016-12-06 |