Inventor · disambiguated record
Hidetomo Mori
Also filed as: ARAI AKIRA · ISHIZAWA SHINGO · MORI HIDETOMO
7 granted patents·239 citations·filing 1977–1993
88Inventor score
Files withHITACHI LTD7
Top patents by PatentIndex Score
7 records- 0194US4487563AOil-free rotary displacement compressorHITACHI LTD·Filed 1983·Granted Dec 11, 1984·63 cites·21 claims
- 0292US4174196AScrew fluid machineHITACHI LTD·Filed 1977·Granted Nov 13, 1979·46 cites·14 claims
- 0391US5364250AOil-free screw compressor and method of manufactureHITACHI LTD·Filed 1993·Granted Nov 15, 1994·65 cites·15 claims
- 0480US4557679ARotary fluid machine with thrust bearing mounting unitHITACHI LTD·Filed 1984·Granted Dec 10, 1985·29 cites·17 claims
- 0554US4492546ARotor tooth form for a screw rotor machineHITACHI LTD·Filed 1982·Granted Jan 8, 1985·14 cites·7 claims
- 0654US4475878AScrew rotor with tooth form produced by thermal deformation and gear backlashHITACHI LTD·Filed 1982·Granted Oct 9, 1984·14 cites·12 claims
- 0744US4219312AVolume control system for compressor unitHITACHI LTD·Filed 1978·Granted Aug 26, 1980·8 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when Hidetomo Mori files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →