Inventor
OHARA MASAHIRO
JP28 patents
⚠️ This page may combine multiple inventors who share the name “OHARA MASAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
11 patentsUS6661391B2Dec 9, 2003
Antenna and radio device comprising the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD190 citations98
US5950808ASep 14, 1999
Electroluminescent light element, manufacturing method of the same, and an illuminated switch unit using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD94 citations97
US7023395B2Apr 4, 2006
Antenna and communication system using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations92
US6930641B2Aug 16, 2005
Antenna and radio device using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD32 citations92
US5844362ADec 1, 1998
Electroluminescent light element having a transparent electrode formed by a paste material which provides uniform illumination
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD43 citations92
US6369777B1Apr 9, 2002
Antenna device and method for manufacturing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD27 citations87
US5818174AOct 6, 1998
Noiseless dispersion electroluminescent device and switch unit using same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations87
US6965352B2Nov 15, 2005
Antenna device for vehicles and vehicle antenna system and communication system using the antenna device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations83
US7372421B2May 13, 2008
Antenna device and communication system using it
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74
US6348896B2Feb 19, 2002
Antenna device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations63
US7403168B2Jul 22, 2008
Antenna device and communications system using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations52
NIPPON STEEL CORP
5 patentsUS5994665ANov 30, 1999
Method of continuous hot rolling and apparatus for welding steel bars thereof
NIPPON STEEL CORP24 citations89
US7749338B2Jul 6, 2010
High burring, high strength steel sheet excellent in softening resistance of weld heat affected zone and method of production of same
NIPPON STEEL CORP16 citations80
US5814787ASep 29, 1998
Apparatus for welding steel bars in a continuous hot rolling process
NIPPON STEEL CORP9 citations70
US6068177AMay 30, 2000
Continuous hot rolling method
NIPPON STEEL CORP2 citations60
US7820099B2Oct 26, 2010
Hot rolled steel sheet excellent in chemical convertibility and method of production of the same
NIPPON STEEL CORP0 citations40
DE NORA PERMELEC LTD
4 patentsUS10407781B2Sep 10, 2019
Electrolysis apparatus and electrolysis method
DE NORA PERMELEC LTD8 citations81
US11479868B2Oct 25, 2022
Electrolytic device
DE NORA PERMELEC LTD1 citations62
US12209321B2Jan 28, 2025
Method and device for manufacturing sodium hypochlorite solution
DE NORA PERMELEC LTD0 citations50
US9818496B2Nov 14, 2017
Method for treating tritium-water-containing raw water
DE NORA PERMELEC LTD0 citations39
CHLORINE ENG CORP LTD
3 patentsUS5578218ANov 26, 1996
Brine treatment method
CHLORINE ENG CORP LTD7 citations67
US6132591AOct 17, 2000
Method for removal of sulfate groups and chlorate groups from brine
CHLORINE ENG CORP LTD3 citations61
US7927471B2Apr 19, 2011
Three-dimensional electrode for electrolysis, ion exchange membrane electrolytic cell and method of electrolysis using three-dimensional electrode
CHLORINE ENG CORP LTD1 citations42
NITTO SEIKO KK
2 patentsUS5627610AMay 6, 1997
Self-locking nut for eye glasses having an unthreaded hole with vertical channels
NITTO SEIKO KK18 citations87
US5508758AApr 16, 1996
Self-locking nut with threaded and self-locking members, useful for eye glasses, and a nut tightener and a nut supplier for same
NITTO SEIKO KK17 citations77