Hiromitsu Hamaguchi

Inventor

Add to Portfolio

Stats

Details

Work History

Patent OwnerApplications FiledYear
KOBELCO CRANES CO., LTD.
1
2011
NTN CORPORATION
4
2009
KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)
1
6
1
2011
2012
2014
KOBELCO CONSTRUCTION MACHINERY CO., LTD.
1
1
2014
2017
Kobe Steel, Ltd.
3
2012
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
2
1990

Inventor Addresses

AddressDuration
Hyogo, JPDec 15, 16 - Nov 02, 23
Iwata, JPNov 20, 12 - Nov 20, 12
Kobe, JPMay 06, 14 - Feb 24, 15
Kobe-shi, JPDec 01, 11 - Feb 28, 13
Moriguchi, JPJan 26, 93 - Jan 26, 93
Nisshin, JPNov 27, 12 - Nov 27, 12
Nisshin-shi, JPFeb 24, 11 - Feb 24, 11
Osaka, JPMar 05, 91 - Mar 05, 91
Shizuoka, JPMay 19, 11 - May 19, 11

Technology Profile

Technology Matters
B26D: CUTTING; DETAILS COMMON TO MACHINES FOR SEVERING, e.g. BY CUTTING, PERFORATING, PUNCHING, STAMPING-OUT 1
B62D: MOTOR VEHICLES; TRAILERS 1
B65D: CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 1

See more…

Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
2023/0348,2412023CRANE, CRANE ASSEMBLY METHOD AND DISASSEMBLY METHOD0
108366142020Upper turning body for crane0
107108502020Revolving frame for work machine, and work machine provided with same0
106043872020Crane7
2020/0031,6372020REVOLVING FRAME FOR WORK MACHINE, AND WORK MACHINE PROVIDED WITH SAME0

See more…


We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level.
> Upgrade to our Level for up to -1 portfolios!.