Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12092343 | Storage water heater | Akira Morikawa, Masaki Toyoshima | 2024-09-17 |
| 12031742 | Contaminant detector and refrigeration cycle apparatus | Takafumi Nakai, Akira Morikawa, Masaru Takada | 2024-07-09 |
| 11796509 | Humidity sensor and air-conditioning apparatus | Jini Hon, Akira Morikawa | 2023-10-24 |
| 11278877 | Photocatalyst, photocatalyst carrier, method for producing photocatalyst, and method for producing photocatalyst carrier | Yoko Matsuura, Noboru Wada, Ryu Abe, Osamu Tomita, Masaya Shigemitsu | 2022-03-22 |