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Inventor

Yasuo Satoh

Inventor
Ibaraki, JP

Overview

40→
Patents
1989–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 40 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H03Kprimary
H03KPulse technique23%
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses17%
G11CStatic stores16%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%
G06FElectric digital data processing5%
G10LSpeech analysis techniques or speech synthesis3%
H03MCoding3%
H04LTransmission of digital information, e.g. telegraphic communication3%
C08JWorking-up2%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h102%
PatentTitleYear
11,049,543Apparatuses and methods for deactivating a delay locked loop update in semiconductor devices202111,043,941Apparatuses and methods for adjusting a phase mixer circuit202110,770,130Apparatuses and methods for maintaining a duty cycle error counter202010,747,245Apparatuses and methods for ZQ calibration202010,700,689Apparatuses and methods for detecting a loop count in a delay-locked loop202010,601,410Offset cancellation of duty cycle detector202010,594,328Apparatuses and methods for providing frequency divided clocks202010,560,108Apparatuses and methods for detecting a loop count in a delay-locked loop202010,529,390Reduction of ZQ calibration time202010,516,391Apparatuses and methods for data transmission offset values in burst transmissions201910,461,759DLL circuit having variable clock divider201910,438,648Apparatuses and methods for maintaining a duty cycle error counter201910,333,532Apparatuses and methods for detecting a loop count in a delay-locked loop201910,333,534Apparatuses and methods for providing frequency divided clocks201910,270,431Methods and apparatuses of a two-phase flip-flop with symmetrical rise and fall times201910,141,942Apparatuses and methods for providing frequency divided clocks201810,110,240DLL circuit having variable clock divider20189,478,502'Device identification assignment and total device number detection'20169,124,253'Methods and apparatuses for duty cycle preservation'20159,054,675'Apparatuses and methods for adjusting a minimum forward path delay of a signal path'20158,785,574'Bridged metallocene compound, olefin polymerization catalyst containing the same, and ethylene polymer obtained with the catalyst'20148,466,726'Duty cycle correction systems and methods'20138,299,193'Film or laminate comprising ethylene-based resin or ethylene-based resin composition'20128,143,928'Duty cycle correction systems and methods'20127,940,103'Duty cycle correction systems and methods'20117,858,723'Ethylene-based resin and molded object obtained therefrom'20107,567,588'Transmission system'20097,511,644'Variable resistance logic'20097,208,559'Ethylened polymer and molded object obtained therefrom'20076,804,817'Information-object designation system'20046,804,365'Speaker and speaker system'20046,434,225'Communication support system in which a ringing sound control processing is performed in response to a call from a telephone network'20026,374,218'Speech recognition system which displays a subject for recognizing an inputted voice'20026,298,325'Speech recognition system for sequence data'20015,838,890'Household information system data processor changing an inital image'19985,777,569'Analog-to-digital conversion apparatus and method related thereto'19985,572,556'Method and system for controlling of reproduction of sampling signal'19965,375,069'Wiring routes in a plurality of wiring layers'19944,987,326'Semiconductor integrated circuit device having an improved common wiring arrangement'19914,877,688'Ink-jet recording sheet'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2004Patents assigned to FUJITSU LTD (6)· patent assignee history
1998–2004Based in Kawasaki, JP· patent location history
1998–2009Based in Sagamihara, JP· patent location history
2007–2014Patents assigned to MITSUI CHEMICALS INC (4)· patent assignee history
2009–2021Patents assigned to MICRON TECHNOLOGY INC (24)· patent assignee history
2009–2021Based in Ibaraki, JP· patent location history
2010–2014Based in Ichihara, JP· patent location history
2012–2016Patents assigned to SATOH YASUO (5)· patent assignee history
2012–2013Patents assigned to BOOTH ERIC (2)· patent assignee history
2015–2020Based in Tsukuba, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MICRON TECHNOLOGY INC242009–2021
FUJITSU LTD61998–2004
SATOH YASUOself52012–2016
MITSUI CHEMICALS INC42007–2014
BOOTH ERIC22012–2013
Locations
LocationPatentsSpan
Ibaraki, JP122009–2021
Tsukuba, JP122015–2020
Kawasaki, JP51998–2004
Ichihara, JP32010–2014
Sagamihara, JP21998–2009