Inventor · disambiguated record
Fumihiro Itoigawa
Also filed as: ITOIGAWA FUMIHIRO
5 granted patents·5 pending applications·96 citations·filing 1989–2021
75Inventor score
Files withNAGOYA INST TECH4NATIONAL UNIV CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM2NIPPON DENSO CO2AISIN SEIKI1NORIHISA TAKASHI1
Top patents by PatentIndex Score
10 records- 0189US4963074AVariable displacement swash-plate type compressorNIPPON DENSO CO·Filed 1989·Granted Oct 16, 1990·62 cites·14 claims
- 0277US4932843AVariable displacement swash-plate type compressorNIPPON DENSO CO·Filed 1989·Granted Jun 12, 1990·34 cites·17 claims
- 0359US11440147B2Method of manufacturing cutting toolNATIONAL UNIV CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM·Filed 2020·Granted Sep 13, 2022·0 cites·4 claims
- 0450US2022305563A1Skiving machine and skiving methodNATIONAL UNIV CORPORATION TOKAI NATIONAL HIGHER EDUCATION AND RESEARCH SYSTEM·Filed 2020·Application pending·0 cites
- 0549US2022347791A1Laser processing apparatus, thickness detection method, and thickness detection apparatusNAGOYA INST TECH·Filed 2021·Application pending·0 cites
- 0649US2023158604A1Laser processing apparatus and relationship determination methodNAGOYA INST TECH·Filed 2021·Application pending·0 cites
- 0742US10293415B2Cutting tool and cutting methodNAGOYA INST TECH·Filed 2017·Granted May 21, 2019·0 cites·6 claims
- 0842US9067265B2Cutting methodNORIHISA TAKASHI·Filed 2011·Granted Jun 30, 2015·0 cites·2 claims
- 0939US2021346981A1Tool holderNAGOYA INST TECH·Filed 2019·Application pending·0 cites
- 1033US2015231738A1Laser processing methodAISIN SEIKI·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →