Inventor · disambiguated record
Tomohiro Toya
Also filed as: TOYA TOMOHIRO
14 granted patents·214 citations·filing 1986–1999
93Inventor score
Top patents by PatentIndex Score
14 records- 0186US6118573AElectrode for electrochromic device and electrochromic deviceNIPPON OIL CO LTD·Filed 1997·Granted Sep 12, 2000·88 cites·24 claims
- 0281US4999416AWholly aromatic polyestersNIPPON OIL CO LTD·Filed 1990·Granted Mar 12, 1991·29 cites·4 claims
- 0364US4698397ACholesteric liquid crystal copolyestersNIPPON OIL CO LTD·Filed 1986·Granted Oct 6, 1987·13 cites·5 claims
- 0460US4652626AHigh modulus cholesteric liquid crystal polyestersNIPPON OIL CO LTD·Filed 1986·Granted Mar 24, 1987·11 cites·7 claims
- 0555US4933243ARecording mediumNIPPON OIL CO LTD·Filed 1988·Granted Jun 12, 1990·10 cites·6 claims
- 0653US4738811AProcess for producing cholesteric liquid crystal polyester film or sheet possessing ordered planar textureNIPPON OIL CO LTD·Filed 1986·Granted Apr 19, 1988·11 cites·5 claims
- 0747US6293843B1Method for producing an electrochromic deviceNIPPON MITSUBISHI OIL CORP·Filed 1999·Granted Sep 25, 2001·14 cites·3 claims
- 0846US4891418ACholesteric liquid crystal polyesterNIPPON OIL CO LTD·Filed 1988·Granted Jan 2, 1990·8 cites·8 claims
- 0944US5097016ANonlinear optical materials of polypeptidesNIPPON OIL CO LTD·Filed 1989·Granted Mar 17, 1992·9 cites·7 claims
- 1044US4746722ACholesteric liquid crystal polyestersNIPPON OIL CO LTD·Filed 1987·Granted May 24, 1988·5 cites·4 claims
- 1140US6302986B1Method for producing an electrochromic deviceNIPPON MITSUBISHI OIL CORP·Filed 1999·Granted Oct 16, 2001·9 cites·4 claims
- 1239US5110698AMethod of recordingNIPPON OIL CO LTD·Filed 1990·Granted May 5, 1992·4 cites·4 claims
- 1332US6425792B1Method for producing an electrochromic deviceNIPPON MITSUBISHI OIL CORP·Filed 1999·Granted Jul 30, 2002·3 cites·4 claims
- 1429US4734483ACholesteric liquid crystal polyester from hydroquinone, cyclohexane dicarboxylic acid and 3-methyl adipic acidNIPPON OIL CO LTD·Filed 1986·Granted Mar 29, 1988·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →