Inventor · disambiguated record
Masaru Sano
Also filed as: SANO MASARU
8 granted patents·52 citations·filing 1978–2003
84Inventor score
Files withFUJI PHOTO FILM CO LTD3KONISHIROKU PHOTO IND2MITSUBISHI CHEM CORP1NITTETSU KAKOKI KK1TOSHIBA KK1
Top patents by PatentIndex Score
8 records- 0187US4792518ASilver halide color reversal reflection print sensitive materialFUJI PHOTO FILM CO LTD·Filed 1988·Granted Dec 20, 1988·22 cites·12 claims
- 0256US6828868B2Semiconductor device having an oscillating circuitTOSHIBA KK·Filed 2002·Granted Dec 7, 2004·6 cites·40 claims
- 0351US4894321APhotographic support and color photosensitive materialFUJI PHOTO FILM CO LTD·Filed 1987·Granted Jan 16, 1990·5 cites·19 claims
- 0451US4851327APhotographic color photosensitive material with two layer reflective supportFUJI PHOTO FILM CO LTD·Filed 1987·Granted Jul 25, 1989·5 cites·13 claims
- 0547US7022744B2Ion exchanger for lipoproteins separation and lipoproteins separation method using the sameMITSUBISHI CHEM CORP·Filed 2003·Granted Apr 4, 2006·1 cites·20 claims
- 0642US4118467ATreatment of gas containing hydrogen sulfideNITTETSU KAKOKI KK·Filed 1978·Granted Oct 3, 1978·8 cites·7 claims
- 0737US5804345APhotoreceptor for electrophotographyKONISHIROKU PHOTO IND·Filed 1997·Granted Sep 8, 1998·5 cites·7 claims
- 0829US5863687AElectrophotographic photoreceptorKONISHIROKU PHOTO IND·Filed 1996·Granted Jan 26, 1999·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →