Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11028563 | Water faucet housing | Hiroyuki Nagaiwa, Daisuke Kazaoka | 2021-06-08 |
| 10439366 | Discharge tube having discharge active layer(s) | Shinji Sakai, Yoshitaka Mayuzumi | 2019-10-08 |