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Inventor

Masatoshi Morita

Inventor
Hitachi, JP

Overview

8→
Patents
1989–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 8 as inventor

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

B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry11%
C01BNon-metallic elements11%
F15BSystems acting by means of fluids in general11%
H01HElectric switches11%
B01DSeparation6%
B09CReclamation of contaminated soil6%
C02FTreatment of water, waste water, sewage, or sludge6%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium6%
C10LFuels not otherwise provided for6%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%
PatentTitleYear
10,889,597Desulfurizer, hydrogen generation device, and fuel cell system20219,139,442'Method for producing chloropolysilane and fluidized-bed reactor'20156,840,594'Work working method and apparatus, cassette, and unit for printing apparatus'20056,303,844'Method of decontaminating medium containing polychlorinated biphenyls or dioxins'2001RE037244'Insulated type switching device'20015,431,086'Method of controlling cylinder apparatus'19955,365,827'Cylinder apparatus and method of controlling same'19944,805,062'DC circuit breaker and method of commutation thereof'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2001Patents assigned to HITACHI LTD (2)· patent assignee history
1989–2001Based in Hitachi, JP· patent location history
1994–2005Patents assigned to CANON KK (3)· patent assignee history
1994–1995Based in Kawasaki, JP· patent location history
2005Based in Ibaraki, JP· patent location history
2015Patents assigned to KANIE TATSUYA (1)· patent assignee history
2015Patents assigned to MORITA MASATOSHI (1)· patent assignee history
2015Based in Nagoya, JP· patent location history
2021Patents assigned to PANASONIC IP MAN CO LTD (1)· patent assignee history
2021Based in Hyogo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK31994–2005
HITACHI LTD21989–2001
KANIE TATSUYA12015
MORITA MASATOSHIself12015
PANASONIC IP MAN CO LTD12021
Locations
LocationPatentsSpan
Hitachi, JP21989–2001
Kawasaki, JP21994–1995
Hyogo, JP12021
Nagoya, JP12015
Ibaraki, JP12005