Inventor · disambiguated record
Yoko Hashimoto
Also filed as: HASHIMOTO YOKO
13 granted patents·7 pending applications·79 citations·filing 1987–2015
90Inventor score
Top patents by PatentIndex Score
20 records- 0182US8019996B2Method for encrypted communication with a computer system and system thereforHITACHI LTD·Filed 2007·Granted Sep 13, 2011·11 cites·8 claims
- 0279US6629008B2Production control system and method for producing air conditionersMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Sep 30, 2003·29 cites·21 claims
- 0374US8347082B2Method of validation public key certificate and validation serverHITACHI LTD·Filed 2009·Granted Jan 1, 2013·6 cites·16 claims
- 0472US8380985B2Certificate validation method and certificate validation server and storage mediumHITACHI LTD·Filed 2010·Granted Feb 19, 2013·4 cites·15 claims
- 0568US7984290B2System and method for encrypted communicationHITACHI LTD·Filed 2006·Granted Jul 19, 2011·4 cites·13 claims
- 0668USD309761SAnimal toyIWAYA KK·Filed 1987·Granted Aug 7, 1990·12 cites·1 claims
- 0767US8094337B2Device and system for assisting printer selection through a networkHASHIMOTO YOKO·Filed 2007·Granted Jan 10, 2012·5 cites·16 claims
- 0860US8635449B2Method of validation public key certificate and validation serverHITACHI LTD·Filed 2012·Granted Jan 21, 2014·1 cites·16 claims
- 0960US8176316B2Validation server, validation method, and programHASHIMOTO YOKO·Filed 2009·Granted May 8, 2012·2 cites·12 claims
- 1049USD309688SCushionIWAYA KK·Filed 1988·Granted Aug 7, 1990·5 cites·1 claims
- 1145US9677096B2Manufacturing method for 1,4-butanediol, microbe, and geneSHOWA DENKO KK·Filed 2013·Granted Jun 13, 2017·0 cites·4 claims
- 1244US8819417B2Validation server, validation method, and programHASHIMOTO YOKO·Filed 2012·Granted Aug 26, 2014·0 cites·3 claims
- 1344US2008219445A1Communications audit support systemYATO AKIFUMI·Filed 2007·Application pending·0 cites
- 1441US2008301439A1Validation Server, Program and Verification MethodHASHIMOTO YOKO·Filed 2008·Application pending·0 cites
- 1539US2015291985A1Method of manufacturing 1,4-butanediol and microbeSHOWA DENKO KK·Filed 2013·Application pending·0 cites
- 1639US2015353962A1Method of manufacturing 1,4-butanediol and microbeSHOWA DENKO KK·Filed 2013·Application pending·0 cites
- 1739US2015307905A1Manufacturing method for a butanediol, fabrication method for a microbe for manufacturing a butanediol, and microbeSHOWA DENKO KK·Filed 2013·Application pending·0 cites
- 1838US9419804B2Data authenticity assurance method, management computer, and storage mediumHITACHI LTD·Filed 2012·Granted Aug 16, 2016·0 cites·13 claims
- 1938US2015275236A1Method of manufacturing 1,4-butanediol and microbeSHOWA DENKO KK·Filed 2013·Application pending·0 cites
- 2034US2015302213A1System security design support device, and system security design support methodHITACHI LTD·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →