Inventor · disambiguated record
Masakatsu Sakaki
Also filed as: SAKAKI MASAKATSU
7 granted patents·110 citations·filing 1979–1995
86Inventor score
Top patents by PatentIndex Score
7 records- 0173US4287976AElectromagnetic clutchesSANKYO ELECTRIC CO·Filed 1979·Granted Sep 8, 1981·25 cites·3 claims
- 0266US5560464AElectromagnetic clutchSANDEN CORP·Filed 1994·Granted Oct 1, 1996·17 cites·3 claims
- 0364US5495789ASwash plate type compressor with lubricating mechanism between the shoe and swash plateSANDEN CORP·Filed 1994·Granted Mar 5, 1996·23 cites·10 claims
- 0462US4314472AMethod for producing a magnetic rotatable member for an electromagnetic clutchSANKYO ELECTRIC CO·Filed 1979·Granted Feb 9, 1982·14 cites·3 claims
- 0555US5575371AElectromagnetic clutchSANDEN CORP·Filed 1995·Granted Nov 19, 1996·12 cites·3 claims
- 0652US4540355AAxial sealing device for a scroll-type fluid displacement apparatusSANDEN CORP·Filed 1984·Granted Sep 10, 1985·12 cites·6 claims
- 0739US5575370AElectromagnetic clutchSANDEN CORP·Filed 1995·Granted Nov 19, 1996·7 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →