Inventor · disambiguated record
Shozi Oka
Also filed as: OKA SHOZI
4 granted patents·21 citations·filing 1979–1989
70Inventor score
Files withMITSUBISHI PAPER MILLS LTD4
Top patents by PatentIndex Score
4 records- 0169US4362811AProcessing solution composition for silver complex diffusion transfer processMITSUBISHI PAPER MILLS LTD·Filed 1981·Granted Dec 7, 1982·12 cites·15 claims
- 0261US4302526AMaterials for silver complex diffusion transfer processMITSUBISHI PAPER MILLS LTD·Filed 1979·Granted Nov 24, 1981·7 cites·7 claims
- 0329US5198324AMethod for making lithographic printing plateMITSUBISHI PAPER MILLS LTD·Filed 1989·Granted Mar 30, 1993·2 cites·7 claims
- 0427US4821057AProcess for image transfer and equipment thereforMITSUBISHI PAPER MILLS LTD·Filed 1986·Granted Apr 11, 1989·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →