Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10352631 | Layered heat exchanger and heat medium heating apparatus | Takamitsu Himeno, Satoshi Kominami, Isao Hashimoto | 2019-07-16 |
| 8413715 | Refrigerant evaporator with U-turn block and refrigerant-distributing holes | Katsuhiro Saito, Takamitsu Himeno, Hitoshi Tamaki | 2013-04-09 |