TK

Tetsuya KOZAI

HC Hitachi-Johnson Controls Air Conditioning: 2 patents #38 of 179Top 25%
Overall (All Time): #1,878,536 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11015834 Air conditioning system, air conditioning method, and control device Yuma Kageyama, Yuki Uchino 2021-05-25
10116126 Outdoor unit of air conditioner Fumihiro Kato, Atsuhiko FUKASAWA, Yuta OIKAWA 2018-10-30