Inventor · disambiguated record

Ryuichiro Nakai

Also filed as: NAKAI RYUICHIRO

8 granted patents·6 pending applications·45 citations·filing 19972014

84Inventor score
Technology areasA61KA61PC12P
Files withKYOWA HAKKO KIRIN CO LTD6KYOWA HAKKO KOGYO KK5FUJI PHOTO FILM CO LTD2MURAKATA CHIKARA1

Top patents by PatentIndex Score

14 records

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →