Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12092343 | Storage water heater | Masaki Toyoshima, Noriaki KATSUMATA | 2024-09-17 |
| 12031742 | Contaminant detector and refrigeration cycle apparatus | Takafumi Nakai, Noriaki KATSUMATA, Masaru Takada | 2024-07-09 |
| 11969712 | Catalyst for purification of exhaust gas and production method thereof | Naoki Kumatani, Masaoki Iwasaki, Miho Hatanaka, Taizo YOSHINAGA, Masahide Miura +1 more | 2024-04-30 |