Inventor

Kenta Yamamoto

Inventor

Yamanashi, JP

Overview

2004–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 55 as inventor

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

H01Mprimary

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy13%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution13%

H02PControl or regulation of electric motors, electric generators or dynamo-electric converters12%

G05BControl or regulating systems in general10%

C01GCompounds containing metals not covered by subclasses c01d or c01f4%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds4%

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

H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems3%

B23BTurning3%

H02HEmergency protective circuit arrangements3%

PatentTitleYear

11,129,552Estimation method, information processing apparatus, and non-transitory computer-readable storage medium for estimating motion of animal2021 11,034,405ABS disposition structure of saddle riding vehicle2021 10,859,995Controller for machine tool2020 10,847,838Electrolyte solution for non-aqueous electrolytic solution battery and non-aqueous electrolyte solution battery using same2020 10,802,461Controller for machine tool2020 10,720,872Motor control device and machine tool system for controlling motor in accordance with amount of drop in power supply voltage2020 10,615,609Selection apparatus for selecting motor system and network system2020 10,581,349Magnetic pole position detecting device for synchronous motor and magnetic pole position detecting method for synchronous motor2020 10,557,120Osteoblast and method for preparing same2020 10,514,673Control device for machine tool performing oscillation cutting2019 10,509,387Control device for machine tool performing oscillation cutting2019 10,503,140Control device for machine tool performing oscillation cutting2019 10,503,141Display device and machining system for oscillation cutting2019 10,503,139Control device for machine tool performing oscillation cutting2019 10,496,064Selection device and network system for selecting electric motor system2019 10,471,563Control device for machine tool performing oscillation cutting2019 10,454,139Electrolytic solution for nonaqueous electrolytic solution secondary batteries and nonaqueous electrolytic solution secondary battery2019 10,434,614Control device for machine tool performing oscillation cutting2019 10,424,794Ionic complex, electrolyte for nonaqueous electrolyte battery, nonaqueous electrolyte battery and ionic complex synthesis method2019 10,298,167Motor controller having function of determining power failure detection condition2019 10,286,513Control device for machine tool performing oscillation cutting2019 10,287,165Imidic acid compound having divalent anion and process for producing the same2019 10,265,922Fluoropolymer molded article2019 10,211,480Electrolytic solution for non-aqueous electrolyte battery and non-aqueous electrolyte battery using the same2019 10,148,214Motor control device having multiple power failure detection sensitivities2018 9,859,821'Motor control apparatus having a function of determining start of machine protecting operation'2018 9,819,052'Electrolyte and secondary battery'2017 9,812,947'Motor control device having life prediction unit of smoothing capacitor'2017 9,793,545'Magnesium battery comprising positive-electrode mixture with graphite fluoride and copper'2017 9,787,224'Motor control apparatus equipped with protection operation command unit'2017 9,787,245'Motor control apparatus having protection operation unit, and machine learning apparatus and method thereof'2017 9,660,261'Positive electrode active material, method for producing the same, and electrochemical device'2017 9,602,039'PWM rectifier for motor drive connected to electric storage device'2017 9,595,906'Motor control apparatus having function for protecting LCL filter'2017 9,569,708'Writing device and method'2017 9,483,670'RFID tag writing system and method for writing RFID tag data'2016 9,444,373'Motor control device having protective unit of charging resistor'2016 9,413,005'Positive electrode active material, method for producing the same, and electrochemical device'2016 9,384,377'RFID tag writing sytem and method for writing data in RFID tag'2016 9,263,744'Active material, electrode, secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus'2016 9,166,514'Motor control apparatus including at least two resistance discharge units'2015 9,124,210'Motor control apparatus with power failure determination unit'2015 9,118,270'Motor control device including electric storage device and resistance discharge device'2015 8,993,178'Magnesium ion-containing nonaqueous electrolytic solution and method for manufacturing the same, and electrochemical device'2015 8,786,239'Motor drive PWM rectifier having modulation scheme selector'2014 8,691,434'Magnesium ion-containing non-aqueous electrolyte and a production process thereof, as well as electrochemical device'2014 8,637,192'Nonaqueous electrolytic solution containing magnesium ions, and electrochemical device using the same'2014 8,537,183'Printing device and data writing method thereof'2013 8,278,849'Controller for calculating electric power consumption of industrial machine'2012 8,018,747'PWM rectifier'2011 7,682,743'Battery'2010 7,659,031'Size AA alkaline battery'2010 7,122,169'Positive electrode material and nickel-zinc battery'2006 6,908,707'Positive electrode material and nickel-zinc battery'2005 6,686,091'Positive electrode material and nickel-zinc battery'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2017Patents assigned to SONY CORP (13)· patent assignee history

2004–2010Based in Fukushima, JP· patent location history

2010–2017Based in Kanagawa, JP· patent location history

2011–2020Based in Yamanashi, JP· patent location history

2012–2019Patents assigned to YAMAMOTO KENTA (9)· patent assignee history

2013–2016Based in Shizuoka, JP· patent location history

2014–2020Patents assigned to FANUC CORP (27)· patent assignee history

2014–2017Patents assigned to NAKAYAMA YURI (5)· patent assignee history

2019–2020Patents assigned to CENTRAL GLASS CO LTD (5)· patent assignee history

2019–2020Based in Saitama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FANUC CORP	27	2014–2020
SONY CORP	13	2004–2017
YAMAMOTO KENTAself	9	2012–2019
CENTRAL GLASS CO LTD	5	2019–2020
NAKAYAMA YURI	5	2014–2017

Locations

Location	Patents	Span
Yamanashi, JP	29	2011–2020
Kanagawa, JP	9	2010–2017
Fukushima, JP	4	2004–2010
Saitama, JP	3	2019–2020
Shizuoka, JP	3	2013–2016