P

Inventor

SAKAMOTO TAKAFUMI

JP115 patents
⚠️ This page may combine multiple inventors who share the name “SAKAMOTO TAKAFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHINETSU CHEMICAL CO

24 patents
US5952397ASep 14, 1999

Photo-curable liquid silicone rubber compositions for templating mother molds

SHINETSU CHEMICAL CO61 citations96
US5919886AJul 6, 1999

Room temperature curable fluoropolymer composition; and fluorine-containing organosilicon compounds, a method of producing the same, and room temperature curable silicone composition containing the same

SHINETSU CHEMICAL CO50 citations96
US5705591AJan 6, 1998

Room temperature curable fluoropolymer composition; and fluorine-containing organosilicon compounds, a method of producing the same, and room temperature curable silicone composition containing the same

SHINETSU CHEMICAL CO43 citations96
US6020450AFeb 1, 2000

Room temperature curable fluoropolymer composition; and fluorine-containing organosilicon compounds, a method of producing the same, and room temperature curable silicone composition containing the same

SHINETSU CHEMICAL CO36 citations93
US5461173AOct 24, 1995

Fluorine-containing organosilicon compound and its manufacture

SHINETSU CHEMICAL CO26 citations93
US5391588AFeb 21, 1995

Curable organopolysiloxane compositions

SHINETSU CHEMICAL CO38 citations92
US5371116ADec 6, 1994

Vulcanizable organopolysiloxane composition

SHINETSU CHEMICAL CO24 citations92
US6906161B2Jun 14, 2005

Room-temperature curable organopolysiloxane composition

SHINETSU CHEMICAL CO32 citations91
US7666514B2Feb 23, 2010

Antifouling condensation curing organopolysiloxane composition and underwater structure

SHINETSU CHEMICAL CO15 citations84
US6878769B2Apr 12, 2005

Room temperature curable organopolysiloxane compositions

SHINETSU CHEMICAL CO14 citations84
US6335414B1Jan 1, 2002

RTV organopolysiloxane compositions

SHINETSU CHEMICAL CO14 citations84
US6939925B2Sep 6, 2005

Room-temperature curable organopolysiloxane composition

SHINETSU CHEMICAL CO12 citations83
US6875806B2Apr 5, 2005

Room temperature curable organopolysiloxane composition and part using the same as adhesive

SHINETSU CHEMICAL CO7 citations74
US5959018ASep 28, 1999

RTV organopolysiloxane compositions

SHINETSU CHEMICAL CO13 citations74
US5391677AFeb 21, 1995

Acrylic-functional organopolysiloxane and method for the preparation thereof

SHINETSU CHEMICAL CO12 citations74
US5292849AMar 8, 1994

Process for the manufacturing of acrylic organopolysiloxanes

SHINETSU CHEMICAL CO15 citations74
US10040923B2Aug 7, 2018

Room-temperature-curable organopolysiloxane composition, and moulded product comprising cured product of said room-temperature-curable organopolysiloxane composition

SHINETSU CHEMICAL CO2 citations73
US6121298ASep 19, 2000

Antibacterial and mildewproofing organopolysiloxane composition

SHINETSU CHEMICAL CO7 citations73
US6013643AJan 11, 2000

Mildew resistant organopolysiloxane compositions

SHINETSU CHEMICAL CO11 citations73
US6809136B2Oct 26, 2004

Room temperature curable organopolysiloxane compositions

SHINETSU CHEMICAL CO7 citations72
US11401419B2Aug 2, 2022

Dealcoholization room-temperature curable organopolysiloxane composition, and article sealed by cured product of same

SHINETSU CHEMICAL CO2 citations71
US8592499B2Nov 26, 2013

Method for preparing an organopolysiloxane compound and curing composition using the compound

SHINETSU CHEMICAL CO2 citations63
US7468399B2Dec 23, 2008

Antifouling condensation curing organopolysiloxane composition and underwater structure

SHINETSU CHEMICAL CO2 citations63
US7144967B2Dec 5, 2006

Room temperature fast-curable saturated hydrocarbon polymer composition and double-glazed glass pane

SHINETSU CHEMICAL CO4 citations63

TOSHIBA KK

19 patents
US6965580B1Nov 15, 2005

Radio communication system using point-to-point and point-to-multipoint user information communications

TOSHIBA KK179 citations99
US5924042AJul 13, 1999

Mobile communication system

TOSHIBA KK118 citations98
US5832363ANov 3, 1998

Mobile communication system including service management of traffic machines

TOSHIBA KK61 citations96
US7321569B2Jan 22, 2008

Radio communication system using point-to-point and point-to-multipoint user information communications

TOSHIBA KK43 citations93
US6807427B1Oct 19, 2004

Radio terminal and information reception control method suitable for push type information distribution system

TOSHIBA KK38 citations93
US7130287B2Oct 31, 2006

Radio communication system

TOSHIBA KK20 citations92
US6999438B2Feb 14, 2006

Radio communication system

TOSHIBA KK34 citations92
US6108535AAug 22, 2000

Mobile communication system including service management of traffic machines

TOSHIBA KK20 citations92
US7174161B2Feb 6, 2007

Radio communication apparatus and radio communication method

TOSHIBA KK18 citations84
US10182306B2Jan 15, 2019

Device and method for determining disposition of a plurality of radio apparatuses

TOSHIBA KK7 citations83
US9768832B2Sep 19, 2017

Power electronics device, cooperative control method and non-transitory computer readable medium

TOSHIBA KK12 citations83
US10484947B2Nov 19, 2019

Wireless communication device and wireless communication system

TOSHIBA KK3 citations73
US10477479B2Nov 12, 2019

Wireless communication device detection

TOSHIBA KK5 citations73
US12166534B2Dec 10, 2024

Electronic apparatus for position estimation of wireless device, electronic system, and method

TOSHIBA KK2 citations72
US9571214B2Feb 14, 2017

Wireless communication apparatus and wireless communication system

TOSHIBA KK3 citations72
US9980085B2May 22, 2018

Apparatus and method for estimating position of wireless communication device, and wireless communication system

TOSHIBA KK4 citations70
US12114282B2Oct 8, 2024

Electronic apparatus, electronic system, and method

TOSHIBA KK0 citations63
US11906644B2Feb 20, 2024

Electronic apparatus, electronic system, and method

TOSHIBA KK0 citations63
US7184778B2Feb 27, 2007

Radio terminal and information reception control method suitable for push type information distribution system

TOSHIBA KK2 citations63

SUMITOMO WIRING SYSTEMS

2 patents

TANIUCHI KENICHI

1 patent

KIMURA TSUNEO

1 patent

SHONAN DESIGN CO

1 patent

OTAKA SHOJI

1 patent

KOGAWA TSUYOSHI

1 patent

Showing the top 50 of 115 patents by PatentIndex Score.