SN

Susumu Nakayama

HC Hitachi-Johnson Controls Air Conditioning: 1 patents #3 of 31Top 10%
Overall (2018): #225,595 of 503,207Top 45%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10066859 Refrigerating cycle device Hiroaki Tsuboe, Atsuhiko Yokozeki, Yoshiharu Tsukada 2018-09-04