Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9379763 | Wireless device and wireless network system | Norihisa Yanagihara, Takashi Iwaki, Takayoshi Fujioka | 2016-06-28 |
| 7861115 | Multi-component system | Norihisa Yanagihara, Tsutomu Yamada, Makiko Naemura, Kenji Seino | 2010-12-28 |