Inventor · disambiguated record
Hirokatu Kousokabe
Also filed as: KOUSOKABE HIROKATU
4 granted patents·293 citations·filing 1978–1990
82Inventor score
Technology areasF04C
Files withHITACHI LTD4
Top patents by PatentIndex Score
4 records- 0198US4216661AScroll compressor with means for end plate bias and cooled gas return to sealed compressor spacesHITACHI LTD·Filed 1978·Granted Aug 12, 1980·107 cites·7 claims
- 0294US4343599AScroll-type positive fluid displacement apparatus having lubricating oil circulating systemHITACHI LTD·Filed 1980·Granted Aug 10, 1982·108 cites·10 claims
- 0389US5087170ARotary compressorHITACHI LTD·Filed 1990·Granted Feb 11, 1992·57 cites·39 claims
- 0471US4357132AHermetic scroll fluid discharge apparatus with pressurized fluid passage in wrapHITACHI LTD·Filed 1979·Granted Nov 2, 1982·21 cites·3 claims
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