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Inventor

Yukio Okudo

Inventor
Tokyo, JP

Overview

4→
Patents
2001–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H01Jprimary
H01JElectric discharge tubes or discharge lamps33%
G02BOptical elements, systems or apparatus22%
C04BLime, magnesia11%
C23FNon-mechanical removal of metallic material from surface11%
H01LSemiconductor devices11%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%
PatentTitleYear
10,280,121Silicon carbide member for plasma processing apparatus20198,654,039'Face panel for color image display apparatus, panel for color image display apparatus, and color image display apparatus'20148,144,080'Face panel for color image display apparatus, panel for color image display apparatus, and color image display apparatus'20126,193,897'Shadow mask manufacturing method, shadow mask manufacturing apparatus, and cleaning device used in the method and apparatus'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Based in Himeji, JP· patent location history
2012–2014Patents assigned to CANON KK (2)· patent assignee history
2012–2014Patents assigned to EBISAWA HISAFUMI (2)· patent assignee history
2012–2014Patents assigned to OKUDO YUKIO (2)· patent assignee history
2012–2014Patents assigned to OYAIZU TSUYOSHI (2)· patent assignee history
2012–2014Based in Tokyo, JP· patent location history
2019Patents assigned to HOKURIKU SEIKEI IND CO LTD (1)· patent assignee history
2019Based in Mie, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK22012–2014
EBISAWA HISAFUMI22012–2014
OKUDO YUKIOself22012–2014
OYAIZU TSUYOSHI22012–2014
HOKURIKU SEIKEI IND CO LTD12019
Locations
LocationPatentsSpan
Tokyo, JP22012–2014
Mie, JP12019
Himeji, JP12001