Inventor

Tetsuya Arai

Inventor

Tokyo, JP

Overview

2000–2020

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 40 as inventor

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

G11Cprimary

G11CStatic stores17%

H03KPulse technique14%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof12%

F02DControlling combustion engines9%

A61BDiagnosis4%

A61KPreparations for medical, dental or toiletry purposes4%

A61MDevices for introducing media into, or onto, the body4%

C08BPolysaccharides4%

C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments4%

F02BInternal-combustion piston engines3%

PatentTitleYear

10,777,257Output buffer circuit with non-target ODT function2020 10,726,884Device having multiple channels with calibration circuit shared by multiple channels2020 10,529,412Output buffer circuit with non-target ODT function2020 10,511,306Semiconductor device including buffer circuit2019 10,350,310Indocyanine compound, synthesis method and purification method thereof, diagnostic composition using the indocyanine compound, and device for measuring biokinetics and device for visualizing circulation using the diagnostic composition2019 10,339,984Device having multiple channels with calibration circuit shared by multiple channels2019 10,269,395Semiconductor memory device including output buffer2019 10,097,181Apparatus and method for standby current control of signal path2018 10,086,090Indocyanine compound, synthesis method and purification method thereof, diagnostic composition using the indocyanine compound, and device for measuring biokinetics and device for visualizing circulation using the diagnostic composition2018 10,026,457Device having multiple channels with calibration circuit shared by multiple channels2018 9,875,786Output buffer circuit with low sub-threshold leakage current2018 9,844,606Indocyanine compound, synthesis method and purification method thereof, diagnostic composition using the indocyanine compound, and device for measuring biokinetics and device for visualizing circulation using the diagnostic composition2017 9,780,786'Apparatus and method for standby current control of signal path'2017 9,752,534'Fuel supply apparatus for engine'2017 9,666,245'Device having multiple channels with calibration circuit shared by multiple channels'2017 9,502,083'Output buffer circuit with low sub-threshold leakage current'2016 9,488,146'Control apparatus for general-purpose internal combustion engine'2016 9,484,075'Semiconductor device'2016 9,324,410'Semiconductor memory device having an output buffer controller'2016 9,056,131'Indocyanine compound, synthesis method and purification method thereof, diagnostic composition using the indocyanine compound, and device for measuring biokinetics and device for visualizing circulation using the diagnostic composition'2015 8,872,560'Semiconductor device having data output circuit in which slew rate thereof is adjustable'2014 8,820,655'Temperature sensitive actuator attaching structure'2014 8,807,102'Variable valve operating device for internal combustion engine'2014 8,783,664'Automatic choke apparatus for carburetor'2014 8,634,260'Semiconductor device and control method therefor'2014 8,593,894'Semiconductor memory device having fuse elements programmed by irradiation with laser beam'2013 8,510,632'Control method for a semiconductor memory device'2013 8,381,070'Semiconductor memory device and control method thereof'2013 8,072,821'Semiconductor memory device that can perform successive accesses'2011 7,950,366'Engine control system'2011 7,886,716'Carburetor control system'2011 7,429,322'Fuel tank with filters'2008 7,331,326'Carburetor automatic control system in engine'2008 7,134,568'Fuel tank system'2006 7,118,097'Device for controlling choke valve of carburetor'2006 7,097,163'Device for controlling choke valve of carburetor'2006 6,725,820'Valve-operating mechanism in engine'2004 6,547,254'Seal structure between cylinder head and head cover in engine'2003 6,530,355'4-cycle engine'2003 6,062,871'Interconnecting electrical connector'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2020Based in Tokyo, JP· patent location history

2003–2017Patents assigned to HONDA MOTOR CO LTD (15)· patent assignee history

2003–2017Based in Wako, JP· patent location history

2006–2008Based in Saitama, JP· patent location history

2011–2015Patents assigned to ARAI TETSUYA (8)· patent assignee history

2011–2014Patents assigned to ELPIDA MEMORY INC (5)· patent assignee history

2015–2019Patents assigned to UNIV NAGOYA NAT UNIV CORP (4)· patent assignee history

2015–2019Based in Nagoya, JP· patent location history

2016–2020Patents assigned to MICRON TECHNOLOGY INC (13)· patent assignee history

2017–2019Based in Sagamihara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HONDA MOTOR CO LTD	15	2003–2017
MICRON TECHNOLOGY INC	13	2016–2020
ARAI TETSUYAself	8	2011–2015
ELPIDA MEMORY INC	5	2011–2014
UNIV NAGOYA NAT UNIV CORP	4	2015–2019

Locations

Location	Patents	Span
Tokyo, JP	15	2000–2020
Wako, JP	11	2003–2017
Nagoya, JP	4	2015–2019
Saitama, JP	4	2006–2008
Sagamihara, JP	3	2017–2019