Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9741797 | Insulated gate silicon carbide semiconductor device and method for manufacturing same | Yasuhiro Kagawa, Rina TANAKA, Yutaka Fukui, Naruhisa Miura, Masayuki Imaizumi | 2017-08-22 |
| 9676659 | Method of manufacturing an optical fiber | Ryutaro Miyazaki | 2017-06-13 |
| 9641928 | Microphone array control apparatus and microphone array system | Koshi TANAKA, Shinichi Shigenaga, Ryota Fujii, Masanari MIYAMOTO, Kazuyuki Horio | 2017-05-02 |