Inventor

Junya Fujita

Inventor

Ichinomiya, JP

Overview

37→

Patents

2001–2021

Patent span

Physics

Primary field (CPC G)

Patents· 37 as inventor

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

G02Bprimary

G02BOptical elements, systems or apparatus15%

A63FCard, board, or roulette games9%

G07FCoin-freed or like apparatus7%

B25JManipulators6%

H10BElectronic memory devices6%

G09FDisplaying5%

H01LSemiconductor devices5%

H10DInorganic electric semiconductor devices5%

B62MRider propulsion of wheeled vehicles or sledges3%

G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure3%

PatentTitleYear

11,069,178Display device and game machine2021 11,048,034Illumination device2021 10,989,858Illumination device2021 10,928,713Display device, display method and game machine2021 10,896,913Semiconductor memory device including memory pillars and transistor and manufacturing method thereof2021 10,866,354Display device and light guiding panel2020 10,828,791Human-cooperative industrial robot including protection member2020 10,800,474Fastener and wiring assembly including fastener2020 10,783,739Push-button for game machine2020 10,665,608Semiconductor device and manufacturing method thereof2020 10,603,798Robot2020 10,591,659Light guide plate, display device and game machine2020 10,586,421Display device and game machine2020 10,471,604Force detection device and robot2019 10,458,867Force detecting device and robot2019 10,438,966Semiconductor device2019 10,401,555Light guide plate, display device and game machine2019 10,325,570Display device having transparent backlight and object light passing therethrough2019 10,317,714Presentation control device, game machine and program2019 10,173,131Display device and game machine2019 10,000,195Bicycle control apparatus2018 9,958,592Display device and game machine2018 9,903,774'Robot system for monitoring contact force of robot and human'2018 9,798,062'Liquid crystal display device that switches between a transparent state and an opaque state comprising first and second light sources'2017 9,781,868'Protector'2017 9,753,205'Light guide body and light-emitting device'2017 9,735,171'Semiconductor memory device and method of manufacturing the same'2017 9,643,497'Bicycle control apparatus'2017 9,582,959'Reflection structure, light guide body, light emitting device, and game machine'2017 9,542,795'Switch unit and game machine'2017 9,531,007'Production apparatus and production method for electric storage material'2016 9,234,580'Control device for an automatic transmission of a bicycle'2016 9,123,747'Nonvolatile semiconductor memory device and manufacturing method thereof'2015 8,850,582'Security monitoring system and security monitoring method'2014 8,748,965'Nonvolatile semiconductor memory device'2014 7,765,890'Industrial robot'2010 6,261,560'Method for inhibiting muscle protein proteolysis with antibodies to interleukin-6 receptor'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2020Based in Yamanashi, JP· patent location history

2014–2017Patents assigned to TOSHIBA KK (3)· patent assignee history

2016–2020Patents assigned to SHIMANO KK (4)· patent assignee history

2017–2021Patents assigned to OMRON TATEISI ELECTRONICS CO (17)· patent assignee history

2017–2021Based in Ichinomiya, JP· patent location history

2017–2020Based in Aichi, JP· patent location history

2017–2021Based in Nagoya, JP· patent location history

2018–2020Patents assigned to FANUC CORP (5)· patent assignee history

2019–2021Patents assigned to TOSHIBA MEMORY CORP (3)· patent assignee history

2020–2021Based in Kyoto, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
OMRON TATEISI ELECTRONICS CO	17	2017–2021
FANUC CORP	5	2018–2020
SHIMANO KK	4	2016–2020
TOSHIBA KK	3	2014–2017
TOSHIBA MEMORY CORP	3	2019–2021

Locations

Location	Patents	Span
Ichinomiya, JP	9	2017–2021
Yamanashi, JP	6	2010–2020
Aichi, JP	6	2017–2020
Nagoya, JP	4	2017–2021
Kyoto, JP	2	2020–2021