Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411393 | Electronic apparatus and accessory | Hiromichi Sakamoto, Kei Tohyama, Takayuki Shu, Kouji Ikeda, Yuhei Hattori +2 more | 2025-09-09 |
| 12399417 | Electronic apparatus and accessory | Kei Tohyama, Hiromichi Sakamoto, Takayuki Shu, Kouji Ikeda, Yuhei Hattori +2 more | 2025-08-26 |
| 12399418 | Electronic apparatus and accessory | Kouji Ikeda, Kei Tohyama, Hiromichi Sakamoto, Takayuki Shu, Yuhei Hattori +2 more | 2025-08-26 |
| 12393102 | Electronic apparatus and accessory | Hiromichi Sakamoto, Kei Tohyama, Takayuki Shu, Kouji Ikeda, Yuhei Hattori +2 more | 2025-08-19 |
| 12347970 | Shoe apparatus, accessory, accessory shoe apparatus, and electronic apparatus | Yoshinobu Okano, Kenji Ishii, Hiromichi Sakamoto, Takayuki Shu, Kouji Ikeda +2 more | 2025-07-01 |
| 12313956 | Electronic apparatus and accessory | Hiromichi Sakamoto, Kei Tohyama, Takayuki Shu, Kouji Ikeda, Yuhei Hattori +2 more | 2025-05-27 |
| 11886099 | Electronic apparatus and accessory | Hiromichi Sakamoto, Kei Tohyama, Takayuki Shu, Kouji Ikeda, Yuhei Hattori +2 more | 2024-01-30 |
| 11796898 | Electronic apparatus and accessory | Yuhei Hattori, Hiromichi Sakamoto, Kei Tohyama, Takayuki Shu, Kouji Ikeda +2 more | 2023-10-24 |
| 11668754 | Battery device that provides a notification relating to a remaining charge capacity, and control method thereof | — | 2023-06-06 |
| 11619671 | Electronic apparatus and control method | — | 2023-04-04 |
| 8441232 | Electronic apparatus and display method of remaining battery level | — | 2013-05-14 |
| 5987266 | Electronic equipment and camera | — | 1999-11-16 |