Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D898154 | Charging handle | Chia-Jung Chang | 2020-10-06 |
| 10533815 | Adjustable handle auxiliary device | Chia-Jung Chang | 2020-01-14 |
| 8850479 | Distribution device and reception device | Ming Ji, Sheng Mei Shen, Junichi Sato, Ichiro Takei, Wataru Fujikawa | 2014-09-30 |
| 8165519 | Method and apparatus for broadcast content related notification | Junichi Sato, Zhongyang Huang | 2012-04-24 |