TO

Takafumi Ota

HC Hitachi-Johnson Controls Air Conditioning: 1 patents #19 of 71Top 30%
Overall (2019): #251,170 of 560,194Top 45%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10386871 Air conditioner with indoor units and outdoor units Mikihito Tokudi, Kazuhiko Tani, Yoshiyuki Akiyama, Masami Inaba 2019-08-20