LexDanaLexDanabeta
Inventor

Kiyotaka Tsuji

Inventor
Osaka, JP

Overview

32→
Patents
1989–2018
Patent span
Electricity
Primary field (CPC H)

Patents· 32 as inventor

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

H10Bprimary
H10BElectronic memory devices18%
H10NElectric solid-state devices not otherwise provided for16%
G11CStatic stores14%
H04LTransmission of digital information, e.g. telegraphic communication10%
H01LSemiconductor devices7%
C25DProcesses for the electrolytic or electrophoretic production of coatings5%
B82YSpecific uses or applications of nanostructures4%
G06FElectric digital data processing4%
H04MTelephonic communication4%
H04WWireless communication networks3%
PatentTitleYear
10,107,792Cell potential measuring electrode assembly and method for measuring electric potential change of cell using the same20189,934,874Storage medium management device, storage medium management method, storage medium, and storage medium management system20189,274,995'Electronic apparatus'20169,252,189'Nonvolatile semiconductor memory element, nonvolatile semiconductor memory device, and method for manufacturing nonvolatile semiconductor memory device'20169,105,332'Variable resistance nonvolatile memory device'20159,026,707'Electronic apparatus'20159,019,747'Nonvolatile semiconductor memory device and write method for the same'20158,995,171'Designing method of non-volatile memory device, manufacturing method of non-volatile memory device, and non-volatile memory device'20158,953,363'Nonvolatile semiconductor memory device and read method for the same'20158,900,965'Nonvolatile memory device manufacturing method'20148,863,203'Video server apparatus'20148,837,200'Nonvolatile semiconductor memory device and read method for the same'20148,811,061'Memory device, semiconductor storage device, method for manufacturing memory device, and reading method for semiconductor storage device'20148,551,853'Non-volatile semiconductor memory device and manufacturing method thereof'20138,399,875'Nonvolatile memory element, and nonvolatile memory device'20138,350,245'Variable resistance element and nonvolatile semiconductor memory device using the same'20138,233,933'Mobile communication system'20128,227,788'Nonvolatile memory element, and nonvolatile memory device'20128,203,936'Gateway unit'20128,188,833'Variable resistance element and manufacturing method of the same'20128,184,645'Communication system, gateway device and adapter device'20127,938,948'Silver and silver alloy plating bath'20117,630,387'Gateway apparatus and method of protection switching thereof'20097,628,903'Silver and silver alloy plating bath'20097,177,179'Magnetic memory, and its operating method'20076,939,722'Method of forming magnetic memory'20056,746,875'Magnetic memory and method of its manufacture'20046,614,760'ATM transmission equipment'20036,607,653'Plating bath and process for depositing alloy containing tin and copper'20036,184,778'Communication network system and rebuilding method thereof'20015,074,968'Method and apparatus for stripping starting sheet'19914,804,410'Palladium-base electroless plating solution'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2011Patents assigned to ISHIHARA CHEMICAL CO LTD (4)· patent assignee history
1989–2011Based in Kobe, JP· patent location history
1991Based in Oomuta, JP· patent location history
2001–2018Patents assigned to TOSHIBA KK (10)· patent assignee history
2001–2018Based in Tokyo, JP· patent location history
2012–2016Patents assigned to TSUJI KIYOTAKA (15)· patent assignee history
2012–2018Patents assigned to PANASONIC CORP (12)· patent assignee history
2012–2016Patents assigned to MIKAWA TAKUMI (6)· patent assignee history
2012–2018Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TSUJI KIYOTAKAself152012–2016
PANASONIC CORP122012–2018
TOSHIBA KK102001–2018
MIKAWA TAKUMI62012–2016
ISHIHARA CHEMICAL CO LTD41989–2011
Locations
LocationPatentsSpan
Osaka, JP142012–2018
Tokyo, JP132001–2018
Kobe, JP41989–2011
Oomuta, JP11991