Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8358980 | Wireless audio transfer system, wireless microphone, audio transmitting apparatus, audio receiving apparatus, image pickup apparatus, recording apparatus and audio mixer | Sinya Suzuki, Toshiyuki Yamaki | 2013-01-22 |
| 7966038 | Wireless audio transfer system, wireless microphone, audio transmitting apparatus, audio receiving apparatus, image pickup apparatus, recording apparatus, and audio mixer | Yoshihito Shiga, Shosuke Sekikawa | 2011-06-21 |
| 4970626 | Electrolytic capacitor and method of preparing it | Yoshiaki Kakinoki, Katsunori Matsuda, Ryoichi Shimatani, Nobuyoshi Kanzaki, Kazunori Fujikawa | 1990-11-13 |