Inventor · disambiguated record
Masaharu Okazaki
Also filed as: OKAZAKI MASAHARU
10 granted patents·5 pending applications·72 citations·filing 1987–2015
88Inventor score
Files withOS GIKEN CO LTD6HITACHI LTD2NAT INST OF ADVANCED IND SCIEN2AGENCY IND SCIENCE TECHN1DAIKIN IND LTD1
Top patents by PatentIndex Score
15 records- 0189US9752668B2Differential device with limited-slip differential mechanismOS GIKEN CO LTD·Filed 2015·Granted Sep 5, 2017·6 cites·8 claims
- 0277US7625308B2Differential gearsOS GIKEN CO LTD·Filed 2006·Granted Dec 1, 2009·9 cites·21 claims
- 0362US6524211B2Differential gearsOS GIKEN CO LTD·Filed 2001·Granted Feb 25, 2003·10 cites·8 claims
- 0461US6710214B2Highly branched perfluoroolefins, super-stable perfluoroalkyl radicals and production methods thereofNAT INST OF ADVANCED IND SCIEN·Filed 2002·Granted Mar 23, 2004·2 cites·2 claims
- 0560US6755764B2Differential gearsOS GIKEN CO LTD·Filed 2002·Granted Jun 29, 2004·8 cites·4 claims
- 0655US5562560ASpeed reducing apparatus having wobbling rotation plateFiled 1992·Granted Oct 8, 1996·17 cites·11 claims
- 0752US8925704B2Clutch deviceOKAZAKI MASAHARU·Filed 2010·Granted Jan 6, 2015·1 cites·9 claims
- 0852US4747203AProduction method for ball support structuresHITACHI LTD·Filed 1987·Granted May 31, 1988·14 cites·10 claims
- 0951US2005197514A1Highly branched perfluoroolefins, super-stable perfluoroalkyl radicals and production methods thereofDAIKIN IND LTD·Filed 2005·Application pending·0 cites
- 1049US6949047B2Differential gearsOS GIKEN CO LTD·Filed 2004·Granted Sep 27, 2005·4 cites·7 claims
- 1145US2004127756A1Highly branched perfluoroolefins, super-stable perfluoroalkyl radicals and production methods thereofNAT INST OF ADVANCED IND SCIEN·Filed 2003·Application pending·0 cites
- 1237US2011272236A1Clutch deviceOS GIKEN CO LTD·Filed 2010·Application pending·0 cites
- 1335US2005077169A1Method to improve the selectivity of liquid-phase chemical reactions and the reactor system for this methodJAPAN AS REP BY SEC OF AGNCY O·Filed 2004·Application pending·0 cites
- 1433US2002048540A1Method to improve the selectivity of liquid-phase chemical reactions and the reactor system for this methodAGENCY IND SCIENCE TECHN·Filed 2000·Application pending·0 cites
- 1528US4756236AGas compressorHITACHI LTD·Filed 1987·Granted Jul 12, 1988·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →