Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9473847 | Acoustic apparatus | Koji Okazaki, Hirofumi Onitsuka | 2016-10-18 |
| 9407983 | Microphone device | Kunihiro Kumagai, Shuichi Esaki, Hirofumi Onitsuka, Kiyohiko Goto, Yoshiaki Tsutsui | 2016-08-02 |
YS
Yasuo SHIOZAWA
Overall (2016): #85,508 of 481,213Top 20%
2
Patents 2016