Inventor · disambiguated record
Hideaki Hirahara
Also filed as: HIRAHARA HIDEAKI
8 granted patents·159 citations·filing 1988–2015
82Inventor score
Top patents by PatentIndex Score
8 records- 0192US5766125AApparatus for determining the concentration of light-absorbing materials in bloodNIHON KOHDEN CORP·Filed 1995·Granted Jun 16, 1998·139 cites·13 claims
- 0260US4814820AElectrostatic latent image developing apparatusMINOLTA CAMERA KK·Filed 1988·Granted Mar 21, 1989·13 cites·10 claims
- 0358US9526444B2Biological signal measuring apparatus and biological signal measuring methodKOBAYASHI NAOKI·Filed 2011·Granted Dec 27, 2016·1 cites·17 claims
- 0447US9622667B2Blood pressure measuring apparatus and blood pressure measuring methodNIHON KOHDEN CORP·Filed 2015·Granted Apr 18, 2017·0 cites·3 claims
- 0543US5309206ADeveloping device brought into contact with an electrostatic latent image support memberMINOLTA CAMERA KK·Filed 1992·Granted May 3, 1994·6 cites·18 claims
- 0638US9119537B2Blood pressure measuring apparatus and blood pressure measuring methodHIRAHARA HIDEAKI·Filed 2011·Granted Sep 1, 2015·0 cites·3 claims
- 0736US10349842B2Blood pressure measuring apparatusUSUDA TAKASHI·Filed 2011·Granted Jul 16, 2019·0 cites·11 claims
- 0831US8374530B2Methods and apparatus for developing an electrostatic latent image using conductive particlesAFIT CORP·Filed 2006·Granted Feb 12, 2013·0 cites·12 claims
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