Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9835685 | Test circuit and method for controlling test circuit | Gen Oshiyama, Takahiro Shikibu, Iwao Yamazaki, Akihiro Chiyonobu | 2017-12-05 |
| 9797949 | Test circuit and method of controlling test circuit | Gen Oshiyama, Takahiro Shikibu, Akihiro Chiyonobu, Iwao Yamazaki | 2017-10-24 |
| 9746878 | Semiconductor device and method of testing semiconductor device | Gen Oshiyama, Takahiro Shikibu | 2017-08-29 |
| 9704463 | Musical sound control apparatus, electric musical instrument, musical sound control method, and program storage medium | — | 2017-07-11 |