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Inventor

Tadashi Nakatani

Inventor
Kawasaki, JP

Overview

37→
Patents
1989–2016
Patent span
Electricity
Primary field (CPC H)

Patents· 37 as inventor

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

H01Hprimary
H01HElectric switches23%
Y10TTechnical subjects covered by former us classification11%
H01JElectric discharge tubes or discharge lamps9%
B81BMicrostructural devices or systems, e.g. micromechanical devices7%
C07DHeterocyclic compounds5%
H03HImpedance networks, e.g. resonant circuits5%
H10NElectric solid-state devices not otherwise provided for5%
B82YSpecific uses or applications of nanostructures4%
H01GCapacitors4%
H10DInorganic electric semiconductor devices4%
PatentTitleYear
9,272,898'Electric device and method of manufacturing the same'20168,816,452'Electric device and method of manufacturing the same'20148,536,963'Electronic device and method of manufacturing the same'20138,519,284'Electronic device'20138,293,557'Manufacturing method of MEMS device, and substrate used therefor'20128,186,030'Method for manufacturing elastic wave device'20128,110,761'Switching device and communication apparatus and method related thereto'20128,106,730'Microswitching device and method of manufacturing the same'20127,965,159'Micro-switching device and manufacturing method for the same'20117,851,976'Micro movable device and method of making the same using wet etching'20107,786,830'Switch with movable portion'20107,755,459'Micro-switching device and method of manufacturing the same'20107,755,460'Micro-switching device'20107,540,968'Micro movable device and method of making the same using wet etching'20097,535,326'Microswitching element'20097,515,023'Micro-switching device and method of manufacturing micro-switching device'20097,446,994'Variable capacitor and manufacturing method thereof'20087,405,639'Switch'20087,312,677'Micro-switching element fabrication method and micro-switching element'20077,307,827'Variable capacitor and method of manufacturing variable capacitor'20077,129,434'Electric contact device'20067,053,739'Electrical contacting device and method of making the same'20067,030,545'Field emission cathode with emitters formed of acicular protrusions with secondary emitting protrusions formed thereon'20066,992,878'Tunable capacitor and method of fabricating the same'20066,967,546'Surface acoustic wave filter and filter device'20056,930,437'Film bulk acoustic resonator'20056,732,415'Film bulk acoustic resonator and method of making the same'20046,144,153'Spacer support for display device'20006,140,760'Cathode device having smaller opening'20006,008,576'Flat display and process for producing cathode plate for use in flat display'19995,932,962'Electron emitter elements, their use and fabrication processes therefor'19995,775,968'Cathode device having smaller opening'19985,576,594'Cathode device having smaller opening'19965,495,012'Process for preparing optically active 4-mercapto-2-pyrrolidone derivative and intermediate therefor'19965,424,446'Process for preparing optically active 4-mercapto-2-pyrrolidone derivative and intermediate therefor'19954,886,894'Novel Organic platinum complex and process for the preparation thereof'19894,882,447'Novel organic platinum complex and process for the preparation thereof'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1996Patents assigned to TANABE SEIYAKU CO (4)· patent assignee history
1989–1996Based in Takatsuki, JP· patent location history
1996–2016Patents assigned to FUJITSU LTD (30)· patent assignee history
1996–2013Based in Kawasaki, JP· patent location history
1999Based in Kanagawa, JP· patent location history
2004–2009Patents assigned to FUJITSU MEDIA DEVICES LTD (5)· patent assignee history
2012–2014Patents assigned to NAKATANI TADASHI (7)· patent assignee history
2012–2013Patents assigned to UEDA SATOSHI (5)· patent assignee history
2014–2016Based in Kobe, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD301996–2016
NAKATANI TADASHIself72012–2014
FUJITSU MEDIA DEVICES LTD52004–2009
UEDA SATOSHI52012–2013
TANABE SEIYAKU CO41989–1996
Locations
LocationPatentsSpan
Kawasaki, JP301996–2013
Takatsuki, JP41989–1996
Kobe, JP22014–2016
Kanagawa, JP11999