Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10509371 | Information notification method, information notification device, and non-transitory recording medium | Takeshi Hanada, Katsuhiko Obata, Mitsuaki Matsuo, Hirofumi Nagareda, Tadashi Kojima +1 more | 2019-12-17 |
| 10365108 | Information acquisition method, wireless communication device, electronic timepiece and recording medium | Takeshi Hanada, Tadashi Kojima, Oh Takahashi | 2019-07-30 |