Kazuhide Nakajima

Inventor

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Work History

Patent OwnerApplications FiledYear
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
1
2
4
5
4
2003
2004
2010
2011
2013
FURUKAWA ELECTRIC CO., LTD.
2
2
2010
2013
FUJIKURA LTD.
5
2
2011
2013

Inventor Addresses

AddressDuration
Ibaraki, JPMay 30, 13 - Jul 07, 15
Mito-shi, JPJul 24, 03 - Jul 24, 03
Musashino, JPAug 08, 23 - Jan 21, 25
Musashino-shi, Tokyo, JPJul 29, 21 - Apr 10, 25
Tokyo, JPMar 02, 06 - Dec 26, 24
Tsukuba, JPJun 05, 07 - Jun 21, 22
Tsukuba-shi, Ibaraki-ken, JPDec 03, 20 - Dec 03, 20
Tsukuba-shi, JPDec 30, 10 - Jul 16, 20
Tsukuba-shi, lbaraki, JPNov 08, 18 - Nov 29, 18

Technology Profile

Technology Matters
A61L: METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES 15
B01J: CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1
B66B: ELEVATORS; ESCALATORS OR MOVING WALKWAYS 1

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
2025/0118,9412025RARE-EARTH DOPED FIBER, OPTICAL AMPLIFIER, AND METHOD FOR CONTROLLING OPTICAL AMPLIFIER0
2025/0105,5782025OPTICAL FIBER FOR AMPLIFICATION, OPTICAL AMPLIFIER, AND METHOD FOR CONTROLLING OPTICAL AMPLIFIER0
2025/0093,5752025OPTICAL FIBER0
2025/0076,5682025PHOTONIC CRYSTAL FIBER0
2025/0060,2132025SHAPE MEASUREMENT SYSTEM AND SHAPE MEASUREMENT METHOD0

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