Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9523997 | Push-button switch, selector switch, and fixing component therefor | Hiroyuki Moriyama | 2016-12-20 |
| D753611 | Push button switch | Hiroyuki Moriyama, Masaki Sugihara | 2016-04-12 |
| D753070 | Push button switch | Hiroyuki Moriyama, Masaki Sugihara | 2016-04-05 |
| 9171682 | Operation switch | Masaki Sugihara, Hiroyuki Moriyama | 2015-10-27 |
| D725050 | Push button switch | Hiroyuki Moriyama, Masaki Sugihara | 2015-03-24 |