Inventor · disambiguated record
Yasuhiko Oiri
Also filed as: OIRI YASUHIKO
3 granted patents·14 citations·filing 1981–1986
66Inventor score
Files withMITSUBISHI PAPER MILLS LTD3
Top patents by PatentIndex Score
3 records- 0157US4628337AReversible image-forming materialMITSUBISHI PAPER MILLS LTD·Filed 1985·Granted Dec 9, 1986·7 cites·14 claims
- 0239US4330785AThermal recording methodMITSUBISHI PAPER MILLS LTD·Filed 1981·Granted May 18, 1982·5 cites·6 claims
- 0336US4762818AReversible image-forming materialMITSUBISHI PAPER MILLS LTD·Filed 1986·Granted Aug 9, 1988·2 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →