Inventor · disambiguated record

Kuniyasu Obara

Also filed as: OBARA KUNIYASU

2 granted patents·44 citations·filing 1989–1990

61Inventor score

Technology areasB65D

Files withTOPPAN PRINTING CO LTD2

Top patents by PatentIndex Score

2 records

0166US5199594AContainer for recovering a used treating liquidTOPPAN PRINTING CO LTD·Filed 1990·Granted Apr 6, 1993·40 cites·7 claims
0228US5074441ALiquid container closure lockable in the open positionTOPPAN PRINTING CO LTD·Filed 1989·Granted Dec 24, 1991·4 cites·7 claims

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