YI

Yoshinori Iwashina

HC Hitachi-Johnson Controls Air Conditioning: 1 patents #77 of 179Top 45%
Overall (All Time): #2,707,720 of 4,157,543Top 70%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10907871 Refrigerant flow path switch and air conditioner Hiroki Kinoshita, Kazuhiro Tsuchihashi, Naoyuki FUSHIMI, Toshiki MOCHIZUKI, Shuntaro Inoue +2 more 2021-02-02