AY

Atsuhiko Yokozeki

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): #165,018 of 503,207Top 35%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

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