Inventor · disambiguated record
Ryuichi Matsuo
Also filed as: MATSUO RYUICHI
16 granted patents·1 pending application·444 citations·filing 1986–2015
94Inventor score
Top patents by PatentIndex Score
17 records- 0189US6605343B1Composite material and synthetic sleeper using the composite materialSEKISUI CHEMICAL CO LTD·Filed 1999·Granted Aug 12, 2003·109 cites·30 claims
- 0289US5757696AFast accessible non-volatile semiconductor memory deviceMITSUBISHI ELECTRIC CORP·Filed 1997·Granted May 26, 1998·72 cites·5 claims
- 0389US5659515ASemiconductor memory device capable of refresh operation in burst modeMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Aug 19, 1997·82 cites·12 claims
- 0489US5646885AFast accessible non-volatile semiconductor memory deviceMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Jul 8, 1997·70 cites·27 claims
- 0580US5663905ASemiconductor memory device comprising two kinds of memory cells operating in different access speeds and methods of operating and manufacturing the sameMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Sep 2, 1997·35 cites·44 claims
- 0658US5744838ASemiconductor device having internal circuit other than initial input stage circuitMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Apr 28, 1998·18 cites·14 claims
- 0757US5781468ASemiconductor memory device comprising two kinds of memory cells operating in different access speeds and methods of operating and manufacturing the sameMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Jul 14, 1998·13 cites·3 claims
- 0853US5726950ASynchronous semiconductor memory device performing input/output of data in a cycle shorter than an external clock signal cycleMITSUBISHI ELECTRIC CORP·Filed 1997·Granted Mar 10, 1998·16 cites·13 claims
- 0950US9855531B2Polymer membrane for water treatment and method for manufacture of same, and water treatment methodSEKISUI CHEMICAL CO LTD·Filed 2015·Granted Jan 2, 2018·0 cites·3 claims
- 1047US5343432ASemiconductor memory device having equalization terminated in direct response to a change in word line signalMITSUBISHI ELECTRIC CORP·Filed 1991·Granted Aug 30, 1994·12 cites·9 claims
- 1141US5598020ASemiconductor integrated circuit device and method of manufacturing the sameMITSUBISHI ELECTRIC CORP·Filed 1995·Granted Jan 28, 1997·8 cites·15 claims
- 1238US9193815B2Polymer membrane for water treatment and method for manufacture of sameTAMAI TOSHIHIRO·Filed 2011·Granted Nov 24, 2015·0 cites·12 claims
- 1338US8181795B2Polymer membrane for water treatmentTAMAI TOSHIHIRO·Filed 2010·Granted May 22, 2012·0 cites·15 claims
- 1436US2012325746A1Polymer membrane for water treatment and method for manufacture of same, and water treatment methodTAMAI TOSHIHIRO·Filed 2011·Application pending·0 cites
- 1535US4729063APlastic molded semiconductor integrated circuit device with nail sectionMITSUBISHI ELECTRIC CORP·Filed 1986·Granted Mar 1, 1988·9 cites·3 claims
- 1632US8617445B2Process for producing oriented thermoplastic polyester resin sheet, and laminate-molded bodyOGASAWARA SHIGERU·Filed 2006·Granted Dec 31, 2013·0 cites·9 claims
- 1729US5856216AMethod of manufacturing a semiconductor integrated circuit device including an SRAMMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Jan 5, 1999·0 cites·4 claims
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