Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE48232 | Method for controlling cordless telephone device, handset of cordless telephone device, and cordless telephone device | Masayuki Kozuka, Shingo Matsumoto, Hideyuki Oka, Akihiko Inoue, Hiroshi Yahata +2 more | 2020-09-29 |