Inventor · disambiguated record
Sachiko Ishikawa
Also filed as: ISHIKAWA SACHIKO
5 granted patents·2 pending applications·125 citations·filing 1986–2009
83Inventor score
Files withHITACHI LTD3DAIKEN CHEMICAL CO LTD1MITSUBISHI ELECTRIC CORP1RORZE CORP1TOYO SEIKAN KAISHA LTD1
Top patents by PatentIndex Score
7 records- 0191US4861128AOptical pickup using a waveguideHITACHI LTD·Filed 1988·Granted Aug 29, 1989·49 cites·18 claims
- 0282US7930371B2Deployment method and systemHITACHI LTD·Filed 2008·Granted Apr 19, 2011·15 cites·20 claims
- 0363US4735835ASeam covered welded canTOYO SEIKAN KAISHA LTD·Filed 1986·Granted Apr 5, 1988·32 cites·17 claims
- 0461US4929044AOptical pickup using waveguideHITACHI LTD·Filed 1988·Granted May 29, 1990·11 cites·30 claims
- 0550US2009283013A1Liquid composition, manufacturing method thereof, low dielectric constant films, abrasive materials, and electronic componentsRORZE CORP·Filed 2009·Application pending·0 cites
- 0647US5191347APulsed Doppler radar systemMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Mar 2, 1993·18 cites·8 claims
- 0739US2007107317A1Liquid composition, manufacturing method thereof, low dielectric constant films, abrasive materials, and electronic componentsDAIKEN CHEMICAL CO LTD·Filed 2004·Application pending·0 cites
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