RI

Ryota Iijima

HC Hitachi-Johnson Controls Air Conditioning: 1 patents #3 of 7Top 45%
Overall (2023): #272,250 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11592022 Scroll compressor and refrigeration cycle device Kazuyuki Matsunaga 2023-02-28