Inventor · disambiguated record
Akira Kasai
Also filed as: KASAI AKIRA · KASHIWA YOSHIKAZU
9 granted patents·3 pending applications·142 citations·filing 1978–2020
88Inventor score
Files withSAGINOMIYA SEISAKUSHO INC5RAKUTEN INC2FURUKAWA ELECTRIC CO LTD1JIKSAK BIOENGINEERING INC1KASAI AKIRA1
Top patents by PatentIndex Score
12 records- 0185US5992459ARotary flow-path exchanging valveSAGINOMIYA SEISAKUSHO INC·Filed 1998·Granted Nov 30, 1999·42 cites·3 claims
- 0285US4154785AMethod of manufacturing a tough board of thermoplastic resin foam having integral skins and a dense intermediate layerFURUKAWA ELECTRIC CO LTD·Filed 1978·Granted May 15, 1979·47 cites·10 claims
- 0375US6591619B2Motor-operated selector valve and refrigerating cycle device for refrigerator-freezerSAGINOMIYA SEISAKUSHO INC·Filed 2001·Granted Jul 15, 2003·20 cites·19 claims
- 0462US6374052B1CameraOLYMPUS OPTICAL CO·Filed 2000·Granted Apr 16, 2002·8 cites·16 claims
- 0558US10546336B2Search device, search method, program, and storage mediumRAKUTEN INC·Filed 2014·Granted Jan 28, 2020·1 cites·15 claims
- 0658US7204271B2Electrically operated switch-over valveSAGINOMIYA SEISAKUSHO INC·Filed 2004·Granted Apr 17, 2007·10 cites·3 claims
- 0749US6076553ARotary flow-path exchanging valveSAGINOMIYA SEISAKUSHO INC·Filed 1999·Granted Jun 20, 2000·10 cites·2 claims
- 0846US10657329B2System and method for recommending words for insertion based on timing factorsRAKUTEN INC·Filed 2014·Granted May 19, 2020·0 cites·20 claims
- 0942US2022259567A1Culture method and culture vesselJIKSAK BIOENGINEERING INC·Filed 2020·Application pending·0 cites
- 1041US2005200923A1Image generation for editing and generating images by processing graphic data forming imagesFiled 2005·Application pending·0 cites
- 1138US2014379489A1Affiliate management device, affiliate management method, affiliate management program, and computer-readable recording medium storing the programKASAI AKIRA·Filed 2012·Application pending·0 cites
- 1235US6070613ARotary flow-path exchanging valveSAGINOMIYA SEISAKUSHO INC·Filed 1999·Granted Jun 6, 2000·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →