Issued Patents All Time
Showing 25 most recent of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12408397 | Semiconductor device | Katsuhisa Tanaka | 2025-09-02 |
| 12402395 | Semiconductor device, inverter circuit, driving device, vehicle, and elevator | Teruyuki Ohashi, Shunsuke ASABA, Takahiro Ogata | 2025-08-26 |
| 12382711 | Semiconductor device | Shunsuke ASABA, Makoto Mizukami | 2025-08-05 |
| 12369338 | Semiconductor device | Kei Tanihira, Yoichi Hori | 2025-07-22 |
| 12342583 | Semiconductor device, inverter circuit, drive device, vehicle, and elevator | Teruyuki Ohashi, Shunsuke ASABA, Takahiro Ogata | 2025-06-24 |
| 12255253 | Semiconductor device | Takahiro Ogata, Teruyuki Ohashi | 2025-03-18 |
| 12237411 | Semiconductor device | Takahiro Ogata, Teruyuki Ohashi | 2025-02-25 |
| 12218215 | Semiconductor device and method of manufacturing semiconductor device | Shunsuke ASABA, Yuji Kusumoto, Katsuhisa Tanaka, Yujiro Hara, Makoto Mizukami +2 more | 2025-02-04 |
| 12107127 | Semiconductor device | Teruyuki Ohashi, Takahiro Ogata | 2024-10-01 |
| 11955543 | Semiconductor device | — | 2024-04-09 |
| 11769800 | Semiconductor device | Shunsuke ASABA | 2023-09-26 |
| 11756863 | Semiconductor device | — | 2023-09-12 |
| 11728386 | Semiconductor device | Souzou Kanie, Shigeto Fukatsu, Takuma Suzuki | 2023-08-15 |
| 11600692 | Semiconductor device | Sozo Kanie | 2023-03-07 |
| 11527661 | Semiconductor device | Hiroyuki Irifune, Makoto Mizukami, Shuji Kamata | 2022-12-13 |
| 11489046 | Semiconductor device | Teruyuki Ohashi, Masaru Furukawa | 2022-11-01 |
| 11362219 | Semiconductor device | Teruyuki Ohashi, Masaru Furukawa | 2022-06-14 |
| 11094786 | Semiconductor device | Souzou Kanie, Shigeto Fukatsu, Takuma Suzuki | 2021-08-17 |
| 10989678 | X-ray analysis system, x-ray analysis device, and vapor phase decomposition device | Satoshi Murakami | 2021-04-27 |
| 10930773 | Semiconductor device | Teruyuki Ohashi, Masaru Furukawa | 2021-02-23 |
| 10892332 | Gate insulating layer having a plurality of silicon oxide layer with varying thickness | Shigeto Fukatsu, Masaru Furukawa, Takuma Suzuki, Shunsuke ASABA | 2021-01-12 |
| 10777675 | Semiconductor device, method for manufacturing semiconductor device, inverter circuit, driving device, vehicle, and elevator | Teruyuki Ohashi, Ryosuke Iijima, Tatsuo Shimizu | 2020-09-15 |
| 10741686 | Method for manufacturing semiconductor device and semiconductor device | Tomohiro Nitta | 2020-08-11 |
| 10432190 | Semiconductor device and method for controlling semiconductor device | — | 2019-10-01 |
| 10355078 | Semiconductor device | Takuma Suzuki | 2019-07-16 |