Inventor · disambiguated record
Kazuhiro Otsuka
Also filed as: OTSUKA KAZUHIRO
22 granted patents·3 pending applications·501 citations·filing 1995–2019
95Inventor score
Files withKAO CORP10KYOCERA CORP6NIPPON TELEGRAPH & TELEPHONE3FURUKAWA ELECTRIC CO LTD1MAKIBUCHI DAISUKE1
Top patents by PatentIndex Score
25 records- 0193US6263089B1Method and equipment for extracting image features from image sequenceNIPPON TELEPHONE AND TELEGRAPH·Filed 1998·Granted Jul 17, 2001·152 cites·76 claims
- 0292US5641364AMethod of manufacturing high-temperature shape memory alloysFURUKAWA ELECTRIC CO LTD·Filed 1995·Granted Jun 24, 1997·120 cites·3 claims
- 0382US7518470B2Surface acoustic wave element, surface acoustic wave device and communication device including the sameKYOCERA CORP·Filed 2006·Granted Apr 14, 2009·13 cites·17 claims
- 0482US7154206B2Surface acoustic wave device and method for manufacturing sameKYOCERA CORP·Filed 2003·Granted Dec 26, 2006·33 cites·11 claims
- 0580US7056548B2Packaged, tea-based beveragesKAO CORP·Filed 2004·Granted Jun 6, 2006·31 cites·19 claims
- 0679US7513022B2Method for manufacturing surface acoustic wave deviceKYOCERA CORP·Filed 2006·Granted Apr 7, 2009·9 cites·12 claims
- 0778US9270252B2Acoustic wave device and method for manufacturing sameNISHII JUNYA·Filed 2010·Granted Feb 23, 2016·6 cites·16 claims
- 0877US7579928B2Surface acoustic wave device and communication deviceKYOCERA CORP·Filed 2007·Granted Aug 25, 2009·9 cites·18 claims
- 0974US5656213AProcess for the production of carbon-filled ceramic composite materialKAO CORP·Filed 1995·Granted Aug 12, 1997·30 cites·3 claims
- 1071US7323205B2Production process of packaged green tea beveragesKAO CORP·Filed 2006·Granted Jan 29, 2008·3 cites·2 claims
- 1169US7056547B2Packaged, tea-based beveragesKAO CORP·Filed 2004·Granted Jun 6, 2006·12 cites·9 claims
- 1268US5974360AMethod and equipment for weather image predictionNIPPON TELEGRAPH & TELEPHONE·Filed 1997·Granted Oct 26, 1999·60 cites·33 claims
- 1367US7504911B2Surface acoustic wave resonator, surface acoustic wave device, and communications equipmentKYOCERA CORP·Filed 2006·Granted Mar 17, 2009·6 cites·15 claims
- 1466US8552622B2Acoustic wave deviceMAKIBUCHI DAISUKE·Filed 2009·Granted Oct 8, 2013·5 cites·8 claims
- 1563US7102468B2Surface acoustic wave device and communication apparatus using the sameKYOCERA CORP·Filed 2004·Granted Sep 5, 2006·9 cites·22 claims
- 1654US2009123612A1Tea beverage packed in containerKAO CORP·Filed 2007·Application pending·0 cites
- 1750US2005163890A1Production process of packaged green tea beveragesKAO CORP·Filed 2004·Application pending·0 cites
- 1845US11475911B2Estimation device, estimation method and programNIPPON TELEGRAPH & TELEPHONE·Filed 2019·Granted Oct 18, 2022·0 cites·20 claims
- 1940US12027062B2Communication skill evaluation system, communication skill evaluation device and communication skill evaluation methodNIPPON TELEGRAPH & TELEPHONE·Filed 2018·Granted Jul 2, 2024·0 cites·16 claims
- 2035US7253219B2Functional composite material using shape memory alloy and production method thereforNAT INST OF ADVANCED IND SCIEN·Filed 2002·Granted Aug 7, 2007·0 cites·4 claims
- 2131US6537962B1Composite powderKAO CORP·Filed 1999·Granted Mar 25, 2003·2 cites·6 claims
- 2228US6027560AMethod for producing crystalline, inorganic ion exchange materialKAO CORP·Filed 1996·Granted Feb 22, 2000·1 cites·11 claims
- 2327US6143266AMethod for producing crystalline inorganic buildersKAO CORP·Filed 1998·Granted Nov 7, 2000·0 cites·8 claims
- 2427US2006099418A1Extremely fine shape memory alloy wire, composite material thereof and process for producing the sameXU YA·Filed 2003·Application pending·0 cites
- 2526US5939040AMethod for producing crystalline, inorganic ion exchange materialKAO CORP·Filed 1996·Granted Aug 17, 1999·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →