Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11609020 | Air conditioning system | Norihiro Nabeshima, Makoto Ikeda, Atsushi Matsubara, Akio Tasaka | 2023-03-21 |
| 11248816 | Air conditioner | Shinsuke IKAWA, Akio Tasaka, Shinji Nagaoka, Daisuke Toyoda | 2022-02-15 |
| 11098919 | Air conditioning system | Norihiro Nabeshima, Akio Tasaka, Makoto Ikeda, Atsushi Matsubara | 2021-08-24 |