Inventor

Yuichi Tagami

Inventor

Fukuoka, JP

Overview

7→

Patents

1989–2018

Patent span

Electricity

Primary field (CPC H)

Patents· 7 as inventor

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

G02Bprimary

G02BOptical elements, systems or apparatus14%

H01LSemiconductor devices14%

H10HInorganic light-emitting semiconductor devices having potential barriers14%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%

LOC1314%

B29CShaping or joining of plastics7%

H04BTransmission7%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation7%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution7%

PatentTitleYear

9,859,260'Optical coupling device having a drive circuit on a ground frame to drive a light emitting element on a power frame'2018 9,348,100'Optical communication module'2016 9,190,550'Photodiode'2015 D0733062'Optoelectronic converting connector for optical fibers'2015 D0733063'Optoelectronic converting connector for optical fibers'2015 8,113,725'Optical module and method for manufacturing same'2012 4,807,336'Link device for stretching sheet material and stretching apparatus using said link device'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to TORAY INDUSTRIES (1)· patent assignee history

1989Based in Otsu, JP· patent location history

2012–2018Patents assigned to TOSHIBA KK (6)· patent assignee history

2012Patents assigned to TAGAMI YUICHI (1)· patent assignee history

2012–2016Based in Fukuoka, JP· patent location history

2015Based in Buzen, JP· patent location history

2018Based in Kitakyushu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOSHIBA KK	6	2012–2018
TAGAMI YUICHIself	1	2012
TORAY INDUSTRIES	1	1989

Locations

Location	Patents	Span
Fukuoka, JP	3	2012–2016
Buzen, JP	2	2015
Kitakyushu, JP	1	2018
Otsu, JP	1	1989