Inventor
HASHIMOTO YUTAKA
JP62 patents
⚠️ This page may combine multiple inventors who share the name “HASHIMOTO YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAINIPPON INK & CHEMICALS
18 patentsUS4536298AAug 20, 1985
Aqueous foam fire extinguisher
DAINIPPON INK & CHEMICALS98 citations96
US6156860ADec 5, 2000
Surface active agent containing fluorine and coating compositions using the same
DAINIPPON INK & CHEMICALS32 citations95
US4961976AOct 9, 1990
Method of increasing the dynamical strength of glass container
DAINIPPON INK & CHEMICALS47 citations94
US4891241AJan 2, 1990
Method of increasing the dynamical strength of glass container
DAINIPPON INK & CHEMICALS70 citations94
US4486391ADec 4, 1984
Separation and recovery of ionic substances by fluorine-containing compound
DAINIPPON INK & CHEMICALS39 citations93
US6384168B1May 7, 2002
Surface active agent containing fluorine and coating compositions using the same
DAINIPPON INK & CHEMICALS19 citations92
US5302316AApr 12, 1994
Optical fiber coating composition
DAINIPPON INK & CHEMICALS26 citations92
US4884866ADec 5, 1989
Fluorine-containing resin composition having low refractive index
DAINIPPON INK & CHEMICALS27 citations92
US4786658ANov 22, 1988
Fluorine-containing resin composition having low refractive index
DAINIPPON INK & CHEMICALS30 citations92
US7199182B2Apr 3, 2007
Aqueous resin composition, ink jet recording material and ink jet recording method
DAINIPPON INK & CHEMICALS16 citations84
US6518345B2Feb 11, 2003
Fire extinguishing composition
DAINIPPON INK & CHEMICALS6 citations74
US6313244B1Nov 6, 2001
Surface active agent containing fluorine and coating compositions using the same
DAINIPPON INK & CHEMICALS9 citations73
US4431595AFeb 14, 1984
Fluorine-containing aminosulfonate
DAINIPPON INK & CHEMICALS10 citations73
US5684079ANov 4, 1997
Curing composition
DAINIPPON INK & CHEMICALS17 citations72
US6875810B2Apr 5, 2005
Aqueous dispersions of polyurethane resins and aqueous adhesives
DAINIPPON INK & CHEMICALS11 citations71
US5889074AMar 30, 1999
Method for improving mechanical strength of glass articles
DAINIPPON INK & CHEMICALS8 citations70
US5717004AFeb 10, 1998
Active energy ray-curable composition and applicable method
DAINIPPON INK & CHEMICALS10 citations70
US6716943B2Apr 6, 2004
Surface active agent containing fluorine and coating compositions using the same
DAINIPPON INK & CHEMICALS3 citations62
HITACHI LTD
7 patentsUS6069701AMay 30, 2000
Method and apparatus for measuring the height of an object
HITACHI LTD29 citations93
US5906309AMay 25, 1999
Solder bump measuring method and apparatus
HITACHI LTD15 citations82
US6340109B2Jan 22, 2002
Solder bump measuring method and apparatus
HITACHI LTD5 citations74
US6203655B1Mar 20, 2001
Thin electronic circuit component and method and apparatus for producing the same
HITACHI LTD11 citations72
US6196441B1Mar 6, 2001
Solder bump measuring method and apparatus
HITACHI LTD3 citations63
US5520733AMay 28, 1996
Deposition apparatus and profile-following device suitable for apparatuses such as those for deposition
HITACHI LTD5 citations63
US6551449B2Apr 22, 2003
Thin electronic circuit component and method and apparatus for producing the same
HITACHI LTD2 citations61
TOSHIBA MACHINE CO LTD
4 patentsUS5187376AFeb 16, 1993
Print monitoring apparatus with data processing
TOSHIBA MACHINE CO LTD37 citations89
US4561462ADec 31, 1985
Multiple control valve system
TOSHIBA MACHINE CO LTD8 citations74
US4557291ADec 10, 1985
Multiple control valve system
TOSHIBA MACHINE CO LTD7 citations74
US4489644ADec 25, 1984
Multiple control valves
TOSHIBA MACHINE CO LTD2 citations59
TOSHIBA MEMORY CORP
3 patentsUS10490732B2Nov 26, 2019
Magnetic memory device with sidewall layer containing boron and manufacturing method thereof
TOSHIBA MEMORY CORP6 citations73
US10230042B2Mar 12, 2019
Magnetoresistive element and method of manufacturing the same
TOSHIBA MEMORY CORP2 citations73
US9882119B2Jan 30, 2018
Magnetic memory device
TOSHIBA MEMORY CORP2 citations72
SENJU METAL INDUSTRY CO
3 patentsDAIBOU TADAOMI
2 patentsNAKAYAMA MASAHIKO
2 patentsTOSHIBA KK
2 patentsKITAGAWA EIJI
2 patentsCLARIANT FINANCE BVI LTD
1 patentTOSHIBA LIGHTING & TECHNOLOGY
1 patentMATSUSHITA ELECTRIC INDUSTRIAL CO LTD
1 patentSUGISHITA NAOKI
1 patentSUMITOMO ELECTRIC INDUSTRIES
1 patentDAINIPPON INK AND CHEMCIALS IN
1 patentNISHIKAWA RUBBER CO LTD
1 patentShowing the top 50 of 62 patents by PatentIndex Score.