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Inventor

Takehisa Inoue

Inventor
Tokyo, JP

Overview

24→
Patents
1978–1988
Patent span
Chemistry
Primary field (CPC C)

Patents· 24 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds30%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry16%
C01BNon-metallic elements8%
F16DCouplings for transmitting rotation8%
Y02PClimate change mitigation technologies in the production or processing of goods8%
B01DSeparation5%
E02BHydraulic engineering5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
C07DHeterocyclic compounds3%
C10GCracking hydrocarbon oils3%
PatentTitleYear
4,774,371'Adsorptive separation process'19884,735,786'Adsorbent for and method of removing iodine compounds'19884,705,627'Absorption apparatus including rotary valve'19874,698,453'Process for separation of substituted benzene isomers'19874,605,799'Process for separating a halogenated toluene isomer'19864,581,216'Process for preparing crystalline aluminosilicate zeolites using a carboxylic acid'19864,572,779'Process for the dewaxing of hydrocarbon fractions'19864,571,441'Process for separation of substituted benzene isomers'19864,515,605'Separation process for a gas mixture'19854,511,547'Process for preparing crystalline aluminosilicate zeolites using a carboxylic acid'19854,506,767'Pad clip for disc brake'19854,495,355'Optically-active diamide derivatives'19854,467,129'Conversion of xylenes containing ethylbenzene'19844,431,345'Method of assembling and testing in dock vertically movable marine working platform structure having groundable support frames'19844,409,413'Conversion of xylenes containing ethyl benzene'19834,382,718'Vertically movable marine working platform structure having vertically movable groundable support frames'19834,368,339'Process for the isomerization of a halogenated toluene'19834,356,331'Process for separating an alkylphenol isomer'19824,313,014'Process for the separation of cyclohexene'19824,265,788'Adsorbent for separating para-xylene, and process for the preparation thereof'19814,239,655'Process for the production of bonded zeolite bodies'19804,139,572'1-Alkyl-4-isopropylbenzene desorbents for para-xylene'19794,109,766'Disc brake'19784,072,217'Disc brake of floating caliper type'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–1985Patents assigned to AKEBONO BRAKE IND (3)· patent assignee history
1978Based in Iwatsuki, JP· patent location history
1979–1988Patents assigned to TORAY INDUSTRIES (18)· patent assignee history
1979–1988Based in Tokyo, JP· patent location history
1983–1984Patents assigned to MITSUI SHIPBUILDING ENG (2)· patent assignee history
1983–1984Based in Tamano, JP· patent location history
1985Patents assigned to YAMASA SHOYU KK (1)· patent assignee history
1985Based in Saitama, JP· patent location history
1986Patents assigned to FUJI OIL CO LTD (1)· patent assignee history
1987Based in Kamakura, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TORAY INDUSTRIES181979–1988
AKEBONO BRAKE IND31978–1985
MITSUI SHIPBUILDING ENG21983–1984
FUJI OIL CO LTD11986
YAMASA SHOYU KK11985
Locations
LocationPatentsSpan
Tokyo, JP171979–1988
Tamano, JP21983–1984
Iwatsuki, JP21978
Kamakura, JP11987
Saitama, JP11985