Inventor · disambiguated record
Kiyoshi Midorikawa
Also filed as: MIDORIKAWA HEIR KIYOSHI · MIDORIKAWA KIYOSHI
4 granted patents·1 pending application·18 citations·filing 1979–2019
71Inventor score
Top patents by PatentIndex Score
5 records- 0169US11069202B2Product registration device and POS apparatusNEC CORP·Filed 2017·Granted Jul 20, 2021·1 cites·15 claims
- 0255USD894263SPoint-of-sale terminalNEC PLATFORMS LTD·Filed 2019·Granted Aug 25, 2020·7 cites·1 claims
- 0345USD895001SPoint-of-sale terminalNEC PLATFORMS LTD·Filed 2019·Granted Sep 1, 2020·4 cites·1 claims
- 0442US2006110520A1Active oxygen eliminator derived from natural substance and use thereofMIDORIKAWA KIYOSHI·Filed 2004·Application pending·0 cites
- 0536US4277573AVinyl chloride resin and alkyl methacrylate resin processing aid compositionKUREHA CHEMICAL IND CO LTD·Filed 1979·Granted Jul 7, 1981·6 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →