P

Inventor

ITO KATSUYA

JP71 patents
⚠️ This page may combine multiple inventors who share the name “ITO KATSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOYO BOSEKI

25 patents
US5422175AJun 6, 1995

Void-containing composite film of polyester type

TOYO BOSEKI118 citations97
US6004664ADec 21, 1999

Film having fine voids and manufacture thereof

TOYO BOSEKI54 citations96
US5843578ADec 1, 1998

Film having fine voids and manufacture thereof

TOYO BOSEKI80 citations96
US6720085B2Apr 13, 2004

Heat shrinkable polyester film

TOYO BOSEKI76 citations95
US5084334AJan 28, 1992

Void-containing polyester-type film, and its laminate

TOYO BOSEKI62 citations95
US7001651B2Feb 21, 2006

Heat-shrinkable polyester film

TOYO BOSEKI23 citations92
US6958178B2Oct 25, 2005

Heat-shrinkable polyester film roll

TOYO BOSEKI30 citations92
US6939616B2Sep 6, 2005

Heat-shrinkable polyester film roll and a process for producing the same

TOYO BOSEKI29 citations92
US6531231B1Mar 11, 2003

Recording material and production method thereof

TOYO BOSEKI17 citations92
US6465063B1Oct 15, 2002

Heat-shrinkable polyester films

TOYO BOSEKI19 citations92
US5912085AJun 15, 1999

Recording material and production method thereof

TOYO BOSEKI28 citations92
US6605337B1Aug 12, 2003

Recording material

TOYO BOSEKI51 citations90
US6603085B2Aug 5, 2003

Transparent conductive film, transparent conductive sheet and touchpanel

TOYO BOSEKI34 citations89
US7144614B2Dec 5, 2006

Polyester polymerization catalyst, polyester produced by using the same, and process for producing polyester

TOYO BOSEKI42 citations88
US11997916B2May 28, 2024

Polyester film and use thereof

TOYO BOSEKI9 citations85
US11934226B2Mar 19, 2024

Foldable display and portable terminal device

TOYO BOSEKI9 citations85
US10407555B2Sep 10, 2019

Polyester film containing furandicarboxylate unit

TOYO BOSEKI7 citations83
US7749584B2Jul 6, 2010

Heat-shrinkable polyester films

TOYO BOSEKI12 citations83
US7399518B2Jul 15, 2008

Polyester film

TOYO BOSEKI9 citations83
US6039444AMar 21, 2000

Recording material

TOYO BOSEKI17 citations82
US10941244B2Mar 9, 2021

Polyester film

TOYO BOSEKI5 citations81
US7939174B2May 10, 2011

Heat-shrinkable polyester film roll and a process for producing the same

TOYO BOSEKI6 citations73
US6136440AOct 24, 2000

Recording media

TOYO BOSEKI12 citations72
US5856010AJan 5, 1999

Surface-treated plastic film and ink jet recording material

TOYO BOSEKI14 citations71
US5503953AApr 2, 1996

Lithographic plate

TOYO BOSEKI9 citations71

SUMITOMO WIRING SYSTEMS

16 patents
US5926952AJul 27, 1999

Method of fabricating a connector using a pre-molded connector structure

SUMITOMO WIRING SYSTEMS74 citations96
US5458426AOct 17, 1995

Double locking connector with fallout preventing protrusion

SUMITOMO WIRING SYSTEMS63 citations96
US6786740B2Sep 7, 2004

Joining structure for junction box and electrical component connector block

SUMITOMO WIRING SYSTEMS20 citations93
US6753472B2Jun 22, 2004

Joining Structure for junction box and electrical component connector block

SUMITOMO WIRING SYSTEMS19 citations93
US5608376AMar 4, 1997

Pad wear and pad wear indicator probe

SUMITOMO WIRING SYSTEMS39 citations93
US5560981AOct 1, 1996

Double molded product

SUMITOMO WIRING SYSTEMS22 citations93
US7592892B2Sep 22, 2009

Fusible link unit accommodated in in-vehicle electrical connection box

SUMITOMO WIRING SYSTEMS33 citations92
US6527571B2Mar 4, 2003

Electrical connecting configuration

SUMITOMO WIRING SYSTEMS39 citations92
US7733632B2Jun 8, 2010

Vehicle-mounted electrical junction box

SUMITOMO WIRING SYSTEMS19 citations84
US6661672B2Dec 9, 2003

Electric connection box

SUMITOMO WIRING SYSTEMS13 citations84
US5593324AJan 14, 1997

Electric bulb socket

SUMITOMO WIRING SYSTEMS18 citations84
US5279030AJan 18, 1994

Method for producing an electric wire insert

SUMITOMO WIRING SYSTEMS19 citations82
US5637020AJun 10, 1997

Socket for electrical elements

SUMITOMO WIRING SYSTEMS17 citations74
US5347858ASep 20, 1994

Wear-detection probe for a brake lining material

SUMITOMO WIRING SYSTEMS8 citations74
US5307673AMay 3, 1994

Wear-detection probe for a brake lining material

SUMITOMO WIRING SYSTEMS13 citations74
US6846183B2Jan 25, 2005

Junction box having a plurality of main casings and connectors designed for use with different types of automobiles

SUMITOMO WIRING SYSTEMS8 citations73

TOKAI ELECTRIC WIRE

2 patents

TOSHIBA KK

2 patents

AISIN AW CO

2 patents

PACIFIC ENGINEERING CORP

1 patent

HARUTA MASAYUKI

1 patent

HAMAMOTO SHIRO

1 patent

Showing the top 50 of 71 patents by PatentIndex Score.