Inventor · disambiguated record
Takao Sugaya
Also filed as: SUGAYA TAKAO · YAMASHITA CHIKAO
5 granted patents·72 citations·filing 1979–1981
80Inventor score
Files withBROTHER IND LTD5
Top patents by PatentIndex Score
5 records- 0195US4481507AAbnormal condition warning apparatus for a sewing machineBROTHER IND LTD·Filed 1981·Granted Nov 6, 1984·43 cites·2 claims
- 0284US4262614APattern stitch sewing machine having means for determining time of operator influence to effect varied machine controlBROTHER IND LTD·Filed 1979·Granted Apr 21, 1981·15 cites·8 claims
- 0353US4326472ANeedle oscillating mechanism for a sewing machineBROTHER IND LTD·Filed 1979·Granted Apr 27, 1982·5 cites·8 claims
- 0452US4186675ADevice for driving information carrying members for use in a sewing machineBROTHER IND LTD·Filed 1979·Granted Feb 5, 1980·5 cites·7 claims
- 0534US4235176AStitch pattern generating system for a sewing machineBROTHER IND LTD·Filed 1979·Granted Nov 25, 1980·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →