Inventor · disambiguated record
Yutaka Kawafune
Also filed as: KAWAFUNE YUTAKA
3 granted patents·2 pending applications·210 citations·filing 2004–2008
78Inventor score
Top patents by PatentIndex Score
5 records- 0191US7722245B2Display deviceSEIKO EPSON CORP·Filed 2007·Granted May 25, 2010·28 cites·12 claims
- 0290US7212943B2Body motion detection device, pitch meter, wristwatch-type information processing device, method for controlling thereof, control program, and storage mediumSEIKO EPSON CORP·Filed 2004·Granted May 1, 2007·107 cites·28 claims
- 0387US8303512B2Pulse meter, method for controlling pulse meter, wristwatch-type information device, control program, storage medium, blood vessel simulation sensor, and living organism information measurement deviceKOSUDA TSUKASA·Filed 2008·Granted Nov 6, 2012·75 cites·19 claims
- 0443US2004186387A1Pulse meter, method for controlling pulse meter, wristwatch-type information device, control program, storage medium, blood vessel simulation sensor, and living organism information measurement deviceSEIKO EPSON CORP·Filed 2004·Application pending·0 cites
- 0540US2004236233A1Information-gathering device and pulse meterSEIKO EPSON CORP·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →