Inventor · disambiguated record
Mitsuo Hasegawa
Also filed as: HASEGAWA MITSUO
8 granted patents·82 citations·filing 1978–2023
84Inventor score
Top patents by PatentIndex Score
8 records- 0178US4216377ALight scattering smoke detectorNITTAN CO LTD·Filed 1978·Granted Aug 5, 1980·28 cites·5 claims
- 0271US9027942B2Heavy duty carriage cartHASEGAWA MITSUO·Filed 2013·Granted May 12, 2015·9 cites·3 claims
- 0360US4868639ASemiconductor device having waveguide-coaxial line transformation structureFUJITSU LTD·Filed 1987·Granted Sep 19, 1989·27 cites·23 claims
- 0459US6553766B2Cooling structure of a combustor tail tubeMITSUBISHI HEAVY IND LTD·Filed 2001·Granted Apr 29, 2003·17 cites·19 claims
- 0552US12460817B2Assembly, method for manufacturing assembly, burner, and method for manufacturing burnerMITSUBISHI HEAVY IND LTD·Filed 2023·Granted Nov 4, 2025·0 cites·4 claims
- 0650US9366139B2Repair method of plate member, plate member, combustor, ring segment, and gas turbineMITSUBISHI HEAVY IND LTD·Filed 2013·Granted Jun 14, 2016·1 cites·13 claims
- 0744US10994762B2Heavy duty carriageHASEGAWA MITSUO·Filed 2020·Granted May 4, 2021·0 cites·3 claims
- 0834US9199342B2Repairing method for wall member with flow passagesTSUKIMOTO KOJI·Filed 2011·Granted Dec 1, 2015·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →