Inventor

Junichi Itai

Inventor

Kyoto, JP

Overview

2006–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 16 as inventor

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

H10Hprimary

H10HInorganic light-emitting semiconductor devices having potential barriers36%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1029%

H01LSemiconductor devices26%

H10KOrganic electric solid-state devices5%

H05BElectric heating2%

LOC132%

PatentTitleYear

10,991,864LED package and LED display device2021 10,964,870LED package2021 10,861,778Semiconductor light emitting device and method for manufacturing the same2020 10,820,385LED drive circuit, LED drive device, and LED drive system2020 10,784,420Semiconductor light emitting device2020 10,700,250LED package2020 10,446,475Semiconductor light emitting device and method for manufacturing the same2019 10,305,009Semiconductor light emitting device and method for manufacturing the same2019 10,230,028Semiconductor light emitting device2019 9,953,901Semiconductor light emitting device and method for manufacturing the same2018 9,634,212'Semiconductor light emitting device and method for manufacturing the same'2017 8,921,874'Semiconductor light emitting device and method for manufacturing the same'2014 8,633,506'Semiconductor light emitting device and method for manufacturing the same'2014 D0576571'Light emitting diode module'2008 7,323,704'Chip type led'2008 7,126,159'Plural leds mounted within a central cutout of a surrounding circular reflective electrode'2006

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2006–2021Patents assigned to ROHM CO LTD (16)· patent assignee history

2006–2021Based in Kyoto, JP· patent location history

2014Patents assigned to ITAI JUNICHI (1)· patent assignee history

2014Patents assigned to KOBAYAKAWA MASAHIKO (1)· patent assignee history

2014Patents assigned to MIREBA KAZUHIRO (1)· patent assignee history

2014Patents assigned to OKADA TAISUKE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ROHM CO LTD	16	2006–2021
ITAI JUNICHIself	1	2014
KOBAYAKAWA MASAHIKO	1	2014
MIREBA KAZUHIRO	1	2014
OKADA TAISUKE	1	2014

Locations

Location	Patents	Span
Kyoto, JP	16	2006–2021