Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D753611 | Push button switch | Hiroshi Tsugawa, Hiroyuki Moriyama | 2016-04-12 |
| D753070 | Push button switch | Hiroshi Tsugawa, Hiroyuki Moriyama | 2016-04-05 |
| 9230734 | U-shaped iron core transporting/assembling tank | Keigo Shibata, Shin-ichi Yamada | 2016-01-05 |