Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11670388 | Trimming method | — | 2023-06-06 |
| 11133228 | Semiconductor integrated circuit | — | 2021-09-28 |
| 10964686 | Semiconductor device and method of manufacturing semiconductor device | Yoshiaki Toyoda | 2021-03-30 |
| 10720421 | Semiconductor device and method of manufacturing semiconductor device | Yoshiaki Toyoda | 2020-07-21 |
| 10580907 | Semiconductor device and semiconductor module | Yoshiaki Toyoda | 2020-03-03 |
| 10276661 | Semiconductor device | — | 2019-04-30 |
| 10141299 | Semiconductor device with protective element portion | Yoshiaki Toyoda | 2018-11-27 |
| 9880203 | Semiconductor device and method for manufacturing the semiconductor device | Yoshiaki Toyoda | 2018-01-30 |
| 9865586 | Semiconductor device and method for testing the semiconductor device | Yoshiaki Toyoda | 2018-01-09 |
| 9543217 | Semiconductor device and method of manufacturing semiconductor device | Yoshiaki Toyoda, Takatoshi Ooe | 2017-01-10 |
| 9537486 | Semiconductor device and power conversion device using the same | Masaharu Yamaji | 2017-01-03 |
| 9419132 | Semiconductor device | Yoshiaki Toyoda | 2016-08-16 |
| 9412694 | Polysilicon fuse, manufacturing method thereof, and semiconductor device including polysilicon fuse | — | 2016-08-09 |
| 9196585 | Polysilicon fuse, semiconductor device having overlapping polysilicon fuse sections and method of severing polysilicon fuse | — | 2015-11-24 |