Inventor · disambiguated record
Osamu Ochiai
Also filed as: OCHIAI OSAMU
11 granted patents·2 pending applications·239 citations·filing 1980–2018
91Inventor score
Files withSONY CORP4NABTESCO CORP3SONY MAGNESCALE INC2DUSKIN FRANCHISE CO1SEIKO ELECTRONIC COMPONENTS1
Top patents by PatentIndex Score
13 records- 0195US4447753AMiniature GT-cut quartz resonatorSEIKO INSTR & ELECTRONICS·Filed 1981·Granted May 8, 1984·80 cites·15 claims
- 0287US4851792ATemperature-compensated oscillator circuitSEIKO ELECTRONIC COMPONENTS·Filed 1987·Granted Jul 25, 1989·57 cites·24 claims
- 0379US7353618B2Magnetic scaleSONY CORP·Filed 2006·Granted Apr 8, 2008·5 cites·9 claims
- 0471US10850559B2Driving device for carriageNABTESCO CORP·Filed 2018·Granted Dec 1, 2020·2 cites·5 claims
- 0569US5488782AScale plate arrangementSONY MAGNESCALE INC·Filed 1994·Granted Feb 6, 1996·25 cites·12 claims
- 0666US5635833AMagnetic linear scaling device having protective resin tapeSONY MAGNESCALE INC·Filed 1994·Granted Jun 3, 1997·28 cites·9 claims
- 0758US6119357AScale deviceSONY PRECISION TECHNOLOGY INC·Filed 1998·Granted Sep 19, 2000·20 cites·7 claims
- 0854US7415776B2Magnetic scaleSONY CORP·Filed 2006·Granted Aug 26, 2008·4 cites·25 claims
- 0952US4338282ASelective collecting system of washingly treated articlesDUSKIN FRANCHISE CO·Filed 1980·Granted Jul 6, 1982·16 cites·6 claims
- 1041US7626381B2Magnetic scaleSONY CORP·Filed 2006·Granted Dec 1, 2009·0 cites·19 claims
- 1138US2018236813A1Driving device for carriageNABTESCO CORP·Filed 2018·Application pending·0 cites
- 1236USD548120SDigital gaugeSONY CORP·Filed 2005·Granted Aug 7, 2007·2 cites·1 claims
- 1332US2018244294A1CarriageNABTESCO CORP·Filed 2018·Application pending·0 cites
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