Inventor
MIZUTA MASATOMO
JP33 patents
⚠️ This page may combine multiple inventors who share the name “MIZUTA MASATOMO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
18 patentsUS7376449B2May 20, 2008
Slide-type portable communication apparatus
NEC CORP58 citations97
US7499737B2Mar 3, 2009
Foldable portable information terminal
NEC CORP54 citations96
US7096540B2Aug 29, 2006
Fold-type data processing apparatus having a hinge
NEC CORP45 citations95
US7353049B2Apr 1, 2008
Foldable information apparatus
NEC CORP22 citations92
US7336782B2Feb 26, 2008
Wiring structure for folding portable device
NEC CORP22 citations92
US6043957AMar 28, 2000
Head positioning mechanism for magnetic disk device provided with micro tracking actuator using magnetic force and drive control method therefor
NEC CORP36 citations92
US7440003B2Oct 21, 2008
Folding portable information terminal with fold-position-based recording control
NEC CORP27 citations91
US7267906B2Sep 11, 2007
Film-covered electric device having pressure release opening
NEC CORP31 citations90
US7792557B2Sep 7, 2010
Slide-type portable communication apparatus
NEC CORP9 citations83
US7860540B2Dec 28, 2010
Slide-type portable communication apparatus
NEC CORP7 citations73
US7320153B2Jan 22, 2008
Fold-type data processing apparatus having a hinge
NEC CORP7 citations73
US6342987B1Jan 29, 2002
Head positioning mechanism for magnetic disk device provided with micro tracking actuator using magnetic force drive control method therefor
NEC CORP9 citations73
US8383261B2Feb 26, 2013
Film-packaged electric device
NEC CORP5 citations72
US8014835B2Sep 6, 2011
Portable telephone set
NEC CORP2 citations62
US7579111B2Aug 25, 2009
Film-covered electric device having pressure release opening
NEC CORP3 citations60
US7493150B2Feb 17, 2009
Folding electric device having perpendicular and horizontal shafts
NEC CORP4 citations60
US7555322B2Jun 30, 2009
Foldable type portable information terminal, condition notifying method used in the same and program therefor
NEC CORP3 citations56
US8741468B2Jun 3, 2014
Film-packaged electric device
NEC CORP1 citations51
MIZUTA MASATOMO
5 patentsUS8722241B2May 13, 2014
Packaged battery, stacked battery assembly, and film-covered battery
MIZUTA MASATOMO6 citations83
US8574746B2Nov 5, 2013
Film-covered electrical device and assembled battery
MIZUTA MASATOMO4 citations61
US8572812B2Nov 5, 2013
Foldable portable information terminal
MIZUTA MASATOMO2 citations60
US8082633B2Dec 27, 2011
Foldable portable information terminal
MIZUTA MASATOMO2 citations60
US9653715B2May 16, 2017
Packaged battery, stacked battery assembly, and film-covered battery
MIZUTA MASATOMO0 citations51
AUTOMOTIVE ENERGY SUPPLY CORP
5 patentsUS9786886B2Oct 10, 2017
Nonaqueous battery
AUTOMOTIVE ENERGY SUPPLY CORP2 citations71
US9972818B2May 15, 2018
Lithium ion secondary battery and method for manufacturing the same
AUTOMOTIVE ENERGY SUPPLY CORP0 citations48
US9761915B2Sep 12, 2017
Manufacturig method for battery
AUTOMOTIVE ENERGY SUPPLY CORP1 citations48
US10236491B2Mar 19, 2019
Lithium ion secondary battery
AUTOMOTIVE ENERGY SUPPLY CORP0 citations38
US9459284B2Oct 4, 2016
Conductivity inspection apparatus and conductivity inspection method
AUTOMOTIVE ENERGY SUPPLY CORP0 citations36