Inventor · disambiguated record
Shigeo Tachiki
Also filed as: OKADA YASUNORI · TACHIKI SHIGEO
10 granted patents·209 citations·filing 1977–1996
91Inventor score
Top patents by PatentIndex Score
10 records- 0186US5821016AColored image forming material and color filter obtained therefromHITACHI CHEMICAL CO LTD·Filed 1996·Granted Oct 13, 1998·71 cites·22 claims
- 0271US4127553AElectrical insulating resin composition comprising a polyester resin or ester-imide resinHITACHI CHEMICAL CO LTD·Filed 1977·Granted Nov 28, 1978·18 cites·46 claims
- 0366US5230984APositive type photosensitive anionic electrodeposition coating resin compositionHITACHI CHEMICAL CO LTD·Filed 1991·Granted Jul 27, 1993·33 cites·12 claims
- 0464US5827626AProduction of color filterHITACHI CHEMICAL CO LTD·Filed 1996·Granted Oct 27, 1998·30 cites·9 claims
- 0561US5279923APositive type photosensitive anionic electrodeposition coating resin compositionHITACHI CHEMICAL CO LTD·Filed 1992·Granted Jan 18, 1994·18 cites·9 claims
- 0659US4302268AProcess for preparing flexible printed-circuit boardHITACHI CHEMICAL CO LTD·Filed 1980·Granted Nov 24, 1981·16 cites·3 claims
- 0757US5262277APhotosensitive resin composition and photosensitive element using the sameHITACHI CHEMICAL COMPANY INC·Filed 1992·Granted Nov 16, 1993·11 cites·16 claims
- 0844US4565758AElectrophotographic plate having a charge generating layer containing an organic pigment for charge generationHITACHI LTD·Filed 1984·Granted Jan 21, 1986·5 cites·18 claims
- 0938US4186122AElectrical insulating coatingsHITACHI CHEMICAL CO LTD·Filed 1977·Granted Jan 29, 1980·5 cites·8 claims
- 1031US4657834AElectrophotographic plate having a charge generating layer containing an organic pigment for charge generationHITACHI LTD·Filed 1985·Granted Apr 14, 1987·2 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →