Inventor · disambiguated record
Sadayasu Miyahara
Also filed as: MIYAHARA SADAYASU
5 granted patents·152 citations·filing 1975–1985
84Inventor score
Top patents by PatentIndex Score
5 records- 0193US4314932AFine spherical polymer particles containing inorganic pigment and/or coloring agent and process for the preparation thereofSINLOIHI CO LTD·Filed 1980·Granted Feb 9, 1982·36 cites·5 claims
- 0293US4269760AFine spherical polymer particles containing inorganic pigment and/or coloring agent and process for the preparation thereofSINLOIHI CO LTD·Filed 1979·Granted May 26, 1981·27 cites·22 claims
- 0386US4360611AFine spherical polymer particles and process for the preparation thereofSINLOIHI CO LTD·Filed 1980·Granted Nov 23, 1982·43 cites·2 claims
- 0479US4016133AFluorescent colored resin particles and process for preparation thereofSINLOIHI CO LTD·Filed 1975·Granted Apr 5, 1977·34 cites·3 claims
- 0559US4623604ATriboelectric stabilized toner for developing electrically charged images and a method for the production thereofKONISHIROKU PHOTO IND·Filed 1985·Granted Nov 18, 1986·12 cites·18 claims
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