SO

Sachio Onoda

CK Churyo Engineering Kabushiki Kaisha: 1 patents #16 of 45Top 40%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
Overall (All Time): #3,942,961 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4884956 Rotary compressor with clearance volumes to offset pulsations Makoto Fujitani, Masashi Hirabayashi, Hideo Honda, Hiroshi Machida, Masami Kondo 1989-12-05