HT

Hiroaki Tsuboe

HC Hitachi-Johnson Controls Air Conditioning: 1 patents #3 of 31Top 10%
JL Johnson Controls-Hitachi Air Conditioning Technology (Hong Kong) Limited: 1 patents #1 of 16Top 7%
Overall (2018): #143,860 of 503,207Top 30%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10066859 Refrigerating cycle device Atsuhiko Yokozeki, Yoshiharu Tsukada, Susumu Nakayama 2018-09-04
9885525 Aft conditioner Atsuhiko Yokozeki, Shuuhei TADA 2018-02-06