Inventor · disambiguated record
Kazutoshi Yoshida
Also filed as: YOSHIDA KAZUTOSHI
13 granted patents·1 pending application·67 citations·filing 1979–2015
88Inventor score
Top patents by PatentIndex Score
14 records- 0183US4607178AReset signal generating circuitHITACHI LTD·Filed 1983·Granted Aug 19, 1986·28 cites·2 claims
- 0273US6697137B2Liquid crystal display deviceHITACHI LTD·Filed 2001·Granted Feb 24, 2004·15 cites·11 claims
- 0363US4352995APulse generating circuit with clock pulse ceasing featureHITACHI LTD·Filed 1980·Granted Oct 5, 1982·12 cites·3 claims
- 0456US9038798B2Shaft connection structure and shaft connection methodSAKAI HIROYUKI·Filed 2011·Granted May 26, 2015·1 cites·18 claims
- 0539US7027115B2Liquid crystal display deviceHITACHI DEVICE ENG·Filed 2004·Granted Apr 11, 2006·0 cites·10 claims
- 0639US2002000979A1Touch panel, method for manufacturing the same, and screen input type display unit using the sameFiled 2001·Application pending·0 cites
- 0738US4310898AMinimum magnetic bubble driving circuits for multiple coilsHITACHI LTD·Filed 1979·Granted Jan 12, 1982·2 cites·6 claims
- 0837US4734884AMagnetic bubble memory system with function of protecting specific storage area of bubble memory from rewritingHITACHI LTD·Filed 1985·Granted Mar 29, 1988·9 cites·2 claims
- 0935US10254576B2Light control device and method for manufacturing the sameSEIKO DENKI SEISAKUSHO KK·Filed 2015·Granted Apr 9, 2019·0 cites·6 claims
- 1031US4550388AMethod of controlling stop operation of rotating magnetic field for magnetic bubble memory deviceHITACHI LTD·Filed 1984·Granted Oct 29, 1985·0 cites·8 claims
- 1130US4370735AMagnetic bubble memory deviceHITACHI LTD·Filed 1980·Granted Jan 25, 1983·0 cites·4 claims
- 1229US4592016AMagnetic bubble memory deviceHITACHI LTD·Filed 1983·Granted May 27, 1986·0 cites·9 claims
- 1329US4471468AMagnetic bubble memory deviceHITACHI LTD·Filed 1983·Granted Sep 11, 1984·0 cites·2 claims
- 1428US4498153AOutput signal detectors of magnetic bubble memory devicesHITACHI LTD·Filed 1982·Granted Feb 5, 1985·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →