Inventor · disambiguated record
Koji Murai
Also filed as: MURAI KOJI
2 granted patents·3 pending applications·36 citations·filing 1987–2017
60Inventor score
Top patents by PatentIndex Score
5 records- 0170US5717367ASurface acoustic wave (SAW) filter with improved spacing between input and output interdigital transducersMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Feb 10, 1998·33 cites·15 claims
- 0254US2019313661A1Coffee flavor improver and method for producing the sameHASEGAWA T CO LTD·Filed 2017·Application pending·0 cites
- 0354US2020080024A1Method for producing aroma composition from animal or plant material and apparatus for collecting aroma from animal and plant materialHASEGAWA T CO LTD·Filed 2017·Application pending·0 cites
- 0442US2019307146A1Method for producing aroma composition from roasted coffee beans and apparatus for collecting aroma from roasted coffee beansHASEGAWA T CO LTD·Filed 2017·Application pending·0 cites
- 0529USD309760SPierrot dollPIERRET DE PIERRE CO LTD·Filed 1987·Granted Aug 7, 1990·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →