Issued Patents All Time
Showing 1–25 of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384908 | Multilayer polypropylene film for capacitor | Jun Birukawa, Hiroki Shimizu | 2025-08-12 |
| 12328894 | Nitride semiconductor device | Daisuke Shibata, Masahiro Ogawa | 2025-06-10 |
| 12317563 | Nitride semiconductor device | Masahiro Ogawa, Daisuke Shibata | 2025-05-27 |
| 12266730 | Nitride semiconductor device | Naohiro Tsurumi, Daisuke Shibata | 2025-04-01 |
| 12176790 | Brushless motor | Teppei Tokizaki, Motoaki Kobayashi, Masaki Hayata, Masakazu Saito, Yoshichika Kawashima | 2024-12-24 |
| 12142644 | Nitride semiconductor device | Daisuke Shibata, Nanako Hirashita | 2024-11-12 |
| 12087762 | Nitride semiconductor device | Daisuke Shibata, Masahiro Ogawa | 2024-09-10 |
| 12068375 | Nitride semiconductor device | Daisuke Shibata, Naohiro Tsurumi | 2024-08-20 |
| 12037436 | Unsaturated polyester resin composition, molding material, molded article, and battery pack housing for electric vehicles | Ikuo Akai, Kenji Tsuboi, Masahiro HAKOTANI | 2024-07-16 |
| 11990542 | Nitride semiconductor device | Daisuke Shibata, Masahiro Ogawa | 2024-05-21 |
| 11699751 | Semiconductor device | Hidekazu Umeda, Kazuhiro Kaibara | 2023-07-11 |
| 11643303 | Elevator passenger detection system | Shuhei Noda, Kentaro Yokoi, Sayumi Kimura | 2023-05-09 |
| 11621328 | Nitride semiconductor device | Daisuke Shibata, Nanako Hirashita | 2023-04-04 |
| 11515412 | Nitride semiconductor device | Shinji Ujita, Daisuke Shibata | 2022-11-29 |
| 11362206 | Nitride semiconductor device | Masahiro Ogawa, Daisuke Shibata | 2022-06-14 |
| 11329175 | Semiconductor light receiving element and semiconductor relay | Nanako Hirashita, Daisuke Shibata, Shinji Ujita | 2022-05-10 |
| 10982901 | Drying system | Manabu Hakata, Yasushi Kondo, Keiichi Suzuki, Kimihiko Sugiura | 2021-04-20 |
| 10941019 | User detection system and image processing device | Shuhei Noda, Kentaro Yokoi, Sayumi Kimura | 2021-03-09 |
| 10868167 | Semiconductor device | Hidekazu Umeda, Kazuhiro Kaibara | 2020-12-15 |
| 10818815 | Semiconductor relay | Daisuke Shibata, Shinji Ujita, Nanako Hirashita, Masahiro Ogawa, Ryo Kajitani | 2020-10-27 |
| 10706553 | Image detection device for detecting shadow or light based on detected edges | Kentaro Yokoi, Shuhei Noda, Sayumi Kimura | 2020-07-07 |
| 10690411 | Paint drying oven | — | 2020-06-23 |
| 10686042 | Semiconductor device | Shinji Ujita, Daisuke Shibata | 2020-06-16 |
| 10529843 | Semiconductor device | Daisuke Shibata, Masahiro Ishida | 2020-01-07 |
| 10510656 | Semiconductor device | Yusuke Kinoshita | 2019-12-17 |