LexDanaLexDanabeta
Inventor

Atsushi Okamoto

Inventor
Osaka, JP

Overview

51→
Patents
1999–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 51 as inventor

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

C25Dprimary
C25DProcesses for the electrolytic or electrophoretic production of coatings7%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
F25BRefrigeration machines, plants or systems5%
H01GCapacitors5%
H03KPulse technique5%
H10DInorganic electric semiconductor devices5%
Y10TTechnical subjects covered by former us classification5%
C07CAcyclic or carbocyclic compounds4%
H01LSemiconductor devices4%
PatentTitleYear
10,981,314Mold clamp control method for injection molding machine having toggle-type mold clamping mechanism202110,797,042Semiconductor device202010,734,373Semiconductor integrated circuit device202010,693,457Semiconductor integrated circuit device202010,686,529Optical communication system and optical communication method202010,633,753Electrode device and metal foil manufacturing method using same202010,633,391Diol, method for manufacturing diol, di(meth)acrylate, and method for manufacturing di(meth)acrylate202010,483,255Semiconductor device201910,373,943Semiconductor device20199,991,519Electrolytic aluminum foil, production method therefor, current collector for electrical storage device, electrode for electrical storage device, and electrical storage device20189,954,230Current collector for lithium ion secondary batteries and positive electrode for lithium ion secondary batteries20189,919,992'Polyether diol and method for producing the same'20189,812,700'Method for producing porous aluminum foil, porous aluminum foil, positive electrode current collector for electrical storage devices, electrode for electrical storage devices, and electrical storage device'20179,790,155'Polyether diol and method for producing the same'20179,712,152'Circuit for controlling power supply'20179,696,075'Container refrigeration device'20179,692,415'Semiconductor device having low power consumption'20179,656,935'Polyol-ether compound and method for producing the same'20179,546,627'Support structure of direct fuel injection valve'20179,541,317'Container refrigeration system'20179,514,887'Aluminum foil with carbonaceous particles dispersed and supported therein'20169,459,155'Method for measuring optical phase, device for measuring optical phase, and optical communication device'20169,404,779'Position detecting device'20169,382,634'Method for preparing low-melting-point plating solution for aluminum electroplating, plating solution for aluminum electroplating, method for producing aluminum foil, and method for lowering melting point of plating solution for aluminum electroplating'20169,316,423'Container refrigeration apparatus'20169,303,907'Refrigerant charging device, refrigeration device and refrigerant charging method'20169,267,216'Method for producing aluminum foil'20169,242,673'Vehicle body front portion structure'20169,219,279'Method for producing aluminum foil'20159,068,270'Aluminum electroplating solution and method for forming aluminum plating film'20159,002,417'Electronic device'20158,899,056'Air conditioner'20148,885,331'Portable electronic apparatus'20148,817,585'Holographic memory reproduction device and holographic memory reproduction method, demodulation device and demodulation method, and observation device and observation method'20148,783,050'Heat source unit'20148,649,680'Optical communication system'20148,586,196'Aluminum plated film and metallic member'20138,357,625'Catalyst and method for producing carboxylic acid and/or carboxylic anhydride in the presence of the catalyst'20138,280,557'Air-conditioning apparatus'20128,262,893'Aluminum plated film, metallic member, and its fabrication method'20128,154,280'Thin film lamination, thin film magnetic sensor using the thin film lamination and method for manufacturing the thin film lamination'20127,723,814'InSb thin film magnetic sensor and fabrication method thereof'20107,598,541'Semiconductor device comprising transistor pair isolated by trench isolation'20097,449,604'Production of aromatic ring-containing amino compounds and catalysts'20087,242,127'Brush device and motor with brush'20076,927,523'Brush device and motor with brush'20056,590,389'Magnetic sensor, magnetic sensor apparatus, semiconductor magnetic resistance apparatus, and production method thereof'20036,379,552'Method for resolving optical isomers'20026,342,944'Vertical alignment table mechanism'20026,211,942'Double-sided exposure system'20015,965,769'Method for heat recovery and utilization by use of chemical energy of synthesis and decomposition of methyl formate'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2020Based in Niigata, JP· patent location history
2007–2019Based in Tokyo, JP· patent location history
2012–2017Patents assigned to OKAMOTO ATSUSHI (18)· patent assignee history
2012–2020Patents assigned to HITACHI METALS LTD (11)· patent assignee history
2012–2017Patents assigned to DAIKIN IND LTD (7)· patent assignee history
2012–2016Patents assigned to HOSHI HIROYUKI (6)· patent assignee history
2012–2016Based in Sakai, JP· patent location history
2015–2017Based in Osaka, JP· patent location history
2017–2020Patents assigned to SOCIONEXT INC (7)· patent assignee history
2019–2020Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OKAMOTO ATSUSHIself182012–2017
HITACHI METALS LTD112012–2020
DAIKIN IND LTD72012–2017
SOCIONEXT INC72017–2020
HOSHI HIROYUKI62012–2016
Locations
LocationPatentsSpan
Osaka, JP82015–2017
Niigata, JP71999–2020
Tokyo, JP52007–2019
Yokohama, JP42019–2020
Sakai, JP32012–2016