Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12402399 | Semiconductor device | — | 2025-08-26 |
| 12233493 | Heat transfer sheet, method for producing heat transfer sheet, heat transfer sheet package, and method for producing heat transfer sheet package | Keisuke MUKASA, Keisuke Aramaki | 2025-02-25 |
| 11929303 | Semiconductor device and method of producing the same | Sergey Bolotov | 2024-03-12 |
| 11742258 | Thermally conductive sheet and method for manufacturing thermally conductive sheet | Yuma SATO, Keisuke Aramaki | 2023-08-29 |
| 11664369 | Semiconductor device | — | 2023-05-30 |
| 11597196 | Method for producing thermally conductive sheet | Keisuke Aramaki | 2023-03-07 |
| 11329005 | Semiconductor device and method of producing the same | Sergey Bolotov | 2022-05-10 |
| 11315889 | Electronic device | Sergey Bolotov | 2022-04-26 |
| 11264451 | Semiconductor device exhibiting soft recovery characteristics | — | 2022-03-01 |
| 11127850 | Semiconductor device | — | 2021-09-21 |
| 10892204 | Electromagnetic wave absorbing heat conductive sheet, method for producing electromagnetic wave absorbing heat conductive sheet, and semiconductor device | Tatsuo Kumura, Keisuke Aramaki, Hiroyuki Ryoson | 2021-01-12 |
| 10847616 | Semiconductor device, method of manufacturing semiconductor device, and semiconductor package | — | 2020-11-24 |
| 10720525 | Semiconductor device | — | 2020-07-21 |
| 10103228 | Semiconductor device having a super junction structure | — | 2018-10-16 |
| 10002704 | Coil module | Tatsuo Kumura | 2018-06-19 |
| 9887279 | Semiconductor device and inverter including the semiconductor device | — | 2018-02-06 |
| 9685505 | Semiconductor device with guard rings | — | 2017-06-20 |
| 8465663 | Composition for electromagnetic wave suppression and heat radiation and method for manufacturing composition for electromagnetic wave suppression and heat radiation | Yoshihiro Kato, Kazuhiko Suzuki, Tatsuo Kumura | 2013-06-18 |