Issued Patents 2025
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12389062 | Broadcast receiving apparatus | Kazuhiko YOSHIZAWA, Takuya SHIMIZU, Yasunobu Hashimoto, Nobuaki Kabuto | 2025-08-12 |
| 12375747 | Broadcast receiver and broadcast receiving system | Yasunobu Hashimoto, Motoyuki Suzuki, Kazuhiko YOSHIZAWA | 2025-07-29 |
| 12339730 | Head mounted display apparatus | Kazuhiko YOSHIZAWA, Yasunobu Hashimoto, Hitoshi Akiyama | 2025-06-24 |
| 12302204 | Mobile information terminal, information presentation system and information presentation method | Kazuhiko YOSHIZAWA, Hideyuki Nagata | 2025-05-13 |
| 12294763 | Broadcast receiving apparatus | Takuya SHIMIZU, Kazuhiko YOSHIZAWA, Yasunobu Hashimoto, Nobuaki Kabuto | 2025-05-06 |
| 12276899 | Image pickup device and method of tracking subject thereof | Hiroshi Shimizu, Kazuhiko YOSHIZAWA, Yasunobu Hashimoto | 2025-04-15 |
| 12267550 | Broadcast receiving apparatus, broadcast receiving method, and contents outputting method | Kazuhiko YOSHIZAWA, Takuya SHIMIZU, Yusuke Uchiyama, Yasunobu Hashimoto | 2025-04-01 |
| 12261839 | User authentication system and portable terminal | Yasunobu Hashimoto, Osamu Kawamae, Kazuhiko YOSHIZAWA, Hiroshi Shimizu | 2025-03-25 |
| 12238377 | Broadcast receiving apparatus | Takuya SHIMIZU, Kazuhiko YOSHIZAWA, Yasunobu Hashimoto | 2025-02-25 |
| 12225153 | Portable terminal apparatus | Yasunobu Hashimoto | 2025-02-11 |
| 12206934 | Mobile information terminal | Kazuhiko YOSHIZAWA, Motoyuki Suzuki | 2025-01-21 |
| 12192580 | Broadcast receiving apparatus for receiving program contents based on location information | Kazuhiko YOSHIZAWA, Takuya SHIMIZU, Yasunobu Hashimoto, Mitsunobu Watanabe, Masayuki Hirabayashi | 2025-01-07 |