Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10551080 | Household electrical appliance and household electrical system | Takayuki Kobayashi, Takehiko Nitta, Jun Akiyama | 2020-02-04 |
| 9791162 | Household electrical appliance and household electrical system | Takayuki Kobayashi, Takehiko Nitta, Jun Akiyama | 2017-10-17 |
| 9542836 | Household electric appliance, household electric system, and server apparatus | Naoto Fujita, Jun Akiyama, Takehiko Nitta, Kohei Nozaki | 2017-01-10 |