Heat pump device, heat pump system, air conditioner, and freezer
US-9746216-B2 · Aug 29, 2017 · US
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Yamakawa Takashi — Mechanical Engineering
Yamakawa Takashi holds 7 patents in Mechanical Engineering, with representative filings summarized below.
| Metric | Value |
|---|---|
| Company | Yamakawa Takashi |
| Technology | Mechanical Engineering |
| Patents in slice | 7 |
| Recent patents in slice | 0 |
| First year | 2015 |
| Last year | 2017 |
Representative patents
Notable publications linking Yamakawa Takashi to Mechanical Engineering.
Heat pump device, heat pump system, air conditioner, and freezer
US-9746216-B2 · Aug 29, 2017 · US
Heat pump device, heat pump system, air conditioner, and freezer
US-9746216-B2 · Aug 29, 2017 · US
Heat pump device, heat pump system, air conditioner, and freezer
US-9746216-B2 · Aug 29, 2017 · US
Heat pump device, heat pump system, air conditioner, and freezer
US-9746216-B2 · Aug 29, 2017 · US
Recent filings
Latest patents from Yamakawa Takashi in Mechanical Engineering.
Heat pump device, heat pump system, air conditioner, and freezer
US-9746216-B2 · Aug 29, 2017 · US
Heat pump device, heat pump system, air conditioner, and freezer
US-9746216-B2 · Aug 29, 2017 · US
Heat pump device, heat pump system, air conditioner, and freezer
US-9746216-B2 · Aug 29, 2017 · US
Heat pump device, heat pump system, air conditioner, and freezer
US-9746216-B2 · Aug 29, 2017 · US
Heat pump device, heat pump system, air conditioner, and freezer
US-9746216-B2 · Aug 29, 2017 · US
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