Jun Kawamura

Inventor

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Work History

Patent OwnerApplications FiledYear
HITACHI, LTD.
1
2
2
2
2
2004
2005
2006
2007
2013
Hitachi Engineering & Services Co., Ltd.
2
2
2006
2007
SII PRINTEK INC.
2
2012
CANON KABUSHIKI KAISHA
2
2
1
2013
2014
2015
Hitachi Engineering Co., Ltd.
1
2
2004
2005
Aikoh Co., Ltd.
1
1983
DENSO CORPORATION
6
2
4
4
2
2
2
2006
2007
2008
2009
2010
2014
2015

Inventor Addresses

AddressDuration
Aichi-ken, JPDec 25, 08 - Jul 18, 17
Chiba, JPDec 10, 13 - Dec 10, 13
Chiba-shi, JPAug 09, 12 - Aug 09, 12
Chita-gun, JPDec 28, 06 - Jan 17, 17
Hitachi, JPJan 09, 18 - Jan 09, 18
Hitachi-shi, JPAug 20, 15 - Aug 20, 15
Hitachinaka, JPJul 07, 05 - Jun 14, 11
Ibaraki, JPJul 05, 07 - Feb 01, 11
Kariya-city, JPJan 30, 25 - Jan 30, 25
Nikko, JPJan 28, 86 - Jan 28, 86
Osaka, JPApr 08, 21 - Oct 12, 21
Utsunomiya, JPJan 24, 17 - Sep 01, 20
Utsunomiya-shi, JPJul 03, 14 - Mar 03, 16

Technology Profile

Technology Matters
A61K: PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 1
B22D: CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 1
B41J: TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS 1

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
2025/0038,2352025FUEL CELL SYSTEM0
111425372021Phospholipid concentrate manufacturing method0
110917202021Method for producing phospholipid concentrate0
2021/0207,0552021METHOD FOR PRODUCING PHOSPHOLIPID CONCENTRATE0
2021/0186,9952021PLASMALOGEN-CONTAINING COMPOSITION0

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