Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11914315 | Image forming apparatus that fixes toner image to recording medium using first and second heaters supplied with current during overlapping time periods | — | 2024-02-27 |
| 9385151 | Manufacturing method for edge illuminated type photodiode and semiconductor wafer | Yoshitaka Ishikawa, Akira Sakamoto, Tomoya Taguchi, Yoshimaro Fujii | 2016-07-05 |
| 8993361 | Manufacturing method for edge illuminated type photodiode and semiconductor wafer | Yoshitaka Ishikawa, Akira Sakamoto, Tomoya Taguchi, Yoshimaro Fujii | 2015-03-31 |