Kohei Doi

Inventor

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Work History

Patent OwnerApplications FiledYear
NITTO DENKO CORPORATION
3
2
10
9
3
1
3
2008
2010
2011
2012
2013
2014
2015

Inventor Addresses

AddressDuration
Ibaraki, JPAug 06, 13 - Jan 31, 23
Ibaraki-shi, JPJan 19, 12 - Apr 11, 19
Ibaraki-shi, Osaka, JPAug 04, 16 - Jan 30, 20
KANAGAWA, JPOct 24, 24 - Oct 24, 24
Kyoto, JPJan 14, 21 - Jan 14, 25
Osaka, JPDec 02, 10 - Jul 05, 16
Oshu City, JPDec 20, 18 - Dec 20, 18
Oshu, JPAug 04, 20 - Aug 04, 20

Technology Profile

Technology Matters
B01J: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1
B05D: PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 3
B29C: SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 1

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
121962882025Solenoid, solenoid valve, and shock absorber0
2024/0355,8532024PHOTODETECTION DEVICE AND ELECTRONIC DEVICE0
121069002024Solenoid, solenoid valve, and shock absorber0
118463662023Solenoid, electromagnetic valve, and buffer0
2023/0282,4052023SOLENOID, SOLENOID VALVE, AND SHOCK ABSORBER0

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