Inventor · disambiguated record
Isao Kohmura
Also filed as: KOHMURA ISAO
11 granted patents·196 citations·filing 1973–1989
91Inventor score
Files withMITSUBISHI PAPER MILLS LTD11
Top patents by PatentIndex Score
11 records- 0191US4032690AThermosensitive recording materialMITSUBISHI PAPER MILLS LTD·Filed 1975·Granted Jun 28, 1977·57 cites·19 claims
- 0287US4020232AHeat-sensitive recording sheetsMITSUBISHI PAPER MILLS LTD·Filed 1975·Granted Apr 26, 1977·48 cites·17 claims
- 0376US3937864AHeat-sensitive recording sheets having improved stabilityMITSUBISHI PAPER MILLS LTD·Filed 1973·Granted Feb 10, 1976·27 cites·4 claims
- 0461US4302526AMaterials for silver complex diffusion transfer processMITSUBISHI PAPER MILLS LTD·Filed 1979·Granted Nov 24, 1981·7 cites·7 claims
- 0559US4879197AMethod of developing electronic photograph with liquid developer and cleaning excess thereofMITSUBISHI PAPER MILLS LTD·Filed 1988·Granted Nov 7, 1989·11 cites·10 claims
- 0656US4562140APhotosensitive material for use in diffusion transfer process with matting agents in underlayerMITSUBISHI PAPER MILLS LTD·Filed 1984·Granted Dec 31, 1985·17 cites·10 claims
- 0752US4345019ADiffusion transfer processMITSUBISHI PAPER MILLS LTD·Filed 1981·Granted Aug 17, 1982·6 cites·29 claims
- 0849US4892812ASilver halide photosensitive materialsMITSUBISHI PAPER MILLS LTD·Filed 1986·Granted Jan 9, 1990·5 cites·4 claims
- 0946US3936309AHeat-sensitive recording composition and sheetMITSUBISHI PAPER MILLS LTD·Filed 1973·Granted Feb 3, 1976·8 cites·14 claims
- 1044US3984605AHeat sensitive recording material containing decolorizing agentMITSUBISHI PAPER MILLS LTD·Filed 1975·Granted Oct 5, 1976·9 cites·8 claims
- 1131US5060024AMethod and apparatus for cleaning squeeze rollers in liquid electrophotographic developing apparatusMITSUBISHI PAPER MILLS LTD·Filed 1989·Granted Oct 22, 1991·1 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →