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Inventor

Takeshi Suwa

Inventor
Funabashi, JP

Overview

21→
Patents
1976–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 21 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television18%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients10%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium8%
C08LCompositions of macromolecular compounds8%
B01DSeparation5%
C02FTreatment of water, waste water, sewage, or sludge5%
C07DHeterocyclic compounds5%
Y10TTechnical subjects covered by former us classification5%
A61BDiagnosis3%
B82YSpecific uses or applications of nanostructures3%
PatentTitleYear
10,811,524Semiconductor circuit and control circuit202010,669,369Long-chain alkylene group-containing epoxy resin composition202010,575,735Object information acquiring apparatus20209,683,090'Polyester resin composition containing amino-triazine derivative'20179,340,660'Poly(3-hydroxyalkanoate) resin composition'20169,035,100'Method for producing phenylphosphonic acid metal salt composition, and crystal nucleating agent therefrom'20159,023,469'Basic zinc cyanurate fine particles, and method for producing same'20158,599,276'Image capture apparatus and control method for the image capture apparatus'20138,445,718'Method for producing phosphonic acid metal salt fine particles'20138,314,850'Image sensing apparatus and method for controlling the same'20128,111,308'Signal processing apparatus, signal processing method, and image pickup apparatus'20127,907,193'Image capturing apparatus'20117,652,691'Imaging apparatus, control method thereof, and imaging system for performing appropriate image capturing when a driving method is changed'20107,633,536'Image capturing apparatus'20096,156,440'Material for use in an apparatus contacting organic amines'20005,102,511'Method of decontaminating radioactive metallic wastes'19925,092,974'Electrode and method for compressive and electro-osmotic dehydration'19925,034,111'Compressive and electro-osmotic dehydrator'19914,956,703'Print simulation apparatus for adjusting the color separation conditions of a color scanner'19904,853,819'Overcurrent tripping unit for a circuit breaker'19893,941,671'Stable dispersion of high molecular weight polytetrafluoroethylene containing no additives and a process for the production thereof'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1992Patents assigned to JAPAN ATOMIC ENERGY RES INST (2)· patent assignee history
1990–2020Based in Tokyo, JP· patent location history
1991–2000Patents assigned to SHINKO PANTEC CO LTD (3)· patent assignee history
2009–2020Patents assigned to CANON KK (7)· patent assignee history
2009–2013Based in Yokohama, JP· patent location history
2012–2015Patents assigned to SUWA TAKESHI (5)· patent assignee history
2012–2020Based in Kawasaki, JP· patent location history
2013–2020Patents assigned to NISSAN CHEMICAL IND LTD (6)· patent assignee history
2013–2020Based in Funabashi, JP· patent location history
2015Based in Chiba, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK72009–2020
NISSAN CHEMICAL IND LTD62013–2020
SUWA TAKESHIself52012–2015
SHINKO PANTEC CO LTD31991–2000
JAPAN ATOMIC ENERGY RES INST21976–1992
Locations
LocationPatentsSpan
Funabashi, JP52013–2020
Tokyo, JP31990–2020
Yokohama, JP32009–2013
Kawasaki, JP22012–2020
Chiba, JP12015