Inventor

Hidekazu Nakamoto

Inventor

Kudamatsu, JP

Overview

19→

Patents

1984–2021

Patent span

Performing operations

Primary field (CPC B)

Patents· 19 as inventor

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

C08Gprimary

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds26%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry24%

B01FMixing, e.g. dissolving, emulsifying or dispersing9%

B29BPreparation or pretreatment of the material to be shaped9%

B25JManipulators6%

B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors6%

B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling3%

B61DBody details or kinds of railway vehicles3%

B66FHoisting, lifting, hauling or pushing, not otherwise provided for, e.g. devices which apply a lifting or pushing force directly to the surface of a load3%

F23NRegulating or controlling combustion3%

PatentTitleYear

11,111,121Conveyance apparatus2021 11,040,446Transporter, transport system, and controller2021 11,014,232Holding apparatus, article handling apparatus, and control apparatus2021 11,001,441Cargo handling apparatus and method2021 7,431,893'Process and apparatus for continuous polycondensation'2008 7,249,654'Heat insulating acoustical structure and carbody shell structure using the same'2007 7,204,962'Production apparatus for polybutylene terephthalate'2007 7,179,433'Production process and production apparatus for polybutylene terephthalate'2007 7,057,007'Process for continuously producing polybutylene terephthalate'2006 6,728,171'Arrangements for correction of focusing light beam, and system using the same'2004 6,723,826'Production process and production apparatus for polybutylene terephthalate'2004 6,590,062'Production process and production apparatus for polybutylene terephthalate'2003 6,458,916'Production process and production apparatus for polybutylene terephthalate'2002 6,359,106'Production process and production apparatus for polybutylene terephthalate'2002 6,096,838'Method and apparatus for continuous polycondensation'2000 5,683,178'Apparatus for producing high viscosity materials and method of producing the same'1997 5,674,956'Method for producing high viscosity materials'1997 4,776,703'Continuous treatment apparatus for viscous material'1988 4,435,151'Fuel supply control system'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–2007Patents assigned to HITACHI LTD (14)· patent assignee history

1984–2021Based in Tokyo, JP· patent location history

1988–2008Based in Kudamatsu, JP· patent location history

2008Patents assigned to HITACHI PLANT TECHNOLOGIES LTD (1)· patent assignee history

2021Patents assigned to TOSHIBA KK (4)· patent assignee history

2021Patents assigned to TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORP (1)· patent assignee history

2021Based in Setagaya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HITACHI LTD	14	1984–2007
TOSHIBA KK	4	2021
HITACHI PLANT TECHNOLOGIES LTD	1	2008
TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORP	1	2021

Locations

Location	Patents	Span
Kudamatsu, JP	14	1988–2008
Tokyo, JP	3	1984–2021
Setagaya, JP	2	2021