Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9644632 | Voltage application device, rotation apparatus and voltage application method | Motofumi Tanaka, Hisashi Matsuda, Hiroyuki Yasui, Amane Majima, Toshiki Osako | 2017-05-09 |