Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12416439 | Refrigerant cycle apparatus | Natsuko Kitagawa, Kazunari Fukagawa, Keiya NAGAHARA, Satoshi Kawano, Makoto Inoue +1 more | 2025-09-16 |
| 11976831 | Air-conditioner, air-conditioning system, and method for monitoring air-conditioner | Satoshi Kawano, Kyouji Araya, Kazuya Fukuda, Kazunari Fukagawa, Makoto Inoue +1 more | 2024-05-07 |
| 11955739 | Connection structure between printed circuit board and terminal block, terminal block, and air conditioner | Kazunari Fukagawa, Hironori Ogawa, Akihiko Oguri, Natsuko Kitagawa | 2024-04-09 |
| 11949199 | Terminal block and air conditioner | Kazunari Fukagawa, Koushou Shouyama | 2024-04-02 |
| 11879646 | Air conditioner, and method of replacing functional component | Kazunari Fukagawa, Natsuko Kitagawa, Yuuki Takami, Yumi Aomatsu | 2024-01-23 |
| 11841256 | Thermal flow velocity and flow rate sensor, and air conditioner | Yuuki Takami, Kazunari Fukagawa, Natsuko Kitagawa, Yumi Aomatsu | 2023-12-12 |