YH

Yasuhiro Hioki

HC Hitachi Air Conditioning Systems Co.: 1 patents #2 of 7Top 30%
Overall (2002): #88,821 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6422844 Screw compressor Shigekazu Nozawa 2002-07-23