Inventor · disambiguated record
Takao Arakawa
Also filed as: ARAKAWA TAKAO
2 granted patents·14 citations·filing 1983–2013
54Inventor score
Top patents by PatentIndex Score
2 records- 0172US4492452APicture blur-alarm device for a cameraTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted Jan 8, 1985·13 cites·16 claims
- 0265US9625710B2Optical element, an optical scanning device, a manufacturing method of the optical element, and a molding dieKONICA MINOLTA INC·Filed 2013·Granted Apr 18, 2017·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →