P

Inventor

WATANABE KEN

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

HITACHI LTD

31 patents
US6118784ASep 12, 2000

Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus

HITACHI LTD299 citations99
US6038233AMar 14, 2000

Translator for IP networks, network system using the translator, and IP network coupling method therefor

HITACHI LTD360 citations99
US6580717B1Jun 17, 2003

Packet communication method and apparatus and a recording medium storing a packet communication program

HITACHI LTD96 citations98
US7088726B1Aug 8, 2006

Translator for IP networks, network system using the translator, and IP network coupling method therefor

HITACHI LTD29 citations96
US6912219B2Jun 28, 2005

Communicating method between IPv4 terminal and IPv6 terminal and IPv4 converting apparatus

HITACHI LTD22 citations96
US6690669B1Feb 10, 2004

Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus

HITACHI LTD53 citations96
US5978844ANov 2, 1999

Internetworking apparatus for load balancing plural networks

HITACHI LTD89 citations96
US7283540B2Oct 16, 2007

Translator for IP networks, network system using the translator, and IP network coupling method therefor

HITACHI LTD12 citations93
US7251247B2Jul 31, 2007

Translator for IP networks, network system using the translator, and IP network coupling method therefor

HITACHI LTD12 citations93
US7248591B2Jul 24, 2007

Translator for IP networks, network system using the translator, and IP network coupling method therefor

HITACHI LTD12 citations93
US6928167B1Aug 9, 2005

Method for managing public key

HITACHI LTD48 citations93
US8031716B2Oct 4, 2011

Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus

HITACHI LTD7 citations92
US7072339B2Jul 4, 2006

Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus

HITACHI LTD19 citations92
US7072338B2Jul 4, 2006

Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus

HITACHI LTD14 citations92
US6985485B2Jan 10, 2006

Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus

HITACHI LTD15 citations92
US6950431B1Sep 27, 2005

Network relay apparatus

HITACHI LTD42 citations92
US6928077B2Aug 9, 2005

Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus

HITACHI LTD15 citations92
US7385989B2Jun 10, 2008

Packet communication method and apparatus and a recording medium storing a packet communication program

HITACHI LTD10 citations84
US7158526B2Jan 2, 2007

Packet communication method and apparatus and a recording medium storing a packet communication program

HITACHI LTD13 citations84
US6877105B1Apr 5, 2005

Method for sending notice of failure detection

HITACHI LTD16 citations84
US7193998B2Mar 20, 2007

Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus

HITACHI LTD7 citations82
US6920138B2Jul 19, 2005

Communication method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus

HITACHI LTD9 citations82
US6920137B2Jul 19, 2005

Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus

HITACHI LTD11 citations82
US6920136B2Jul 19, 2005

Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus

HITACHI LTD11 citations82
US7957405B2Jun 7, 2011

Packet communication method and apparatus and a recording medium storing a packet communication program

HITACHI LTD5 citations74
US7746863B2Jun 29, 2010

Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus

HITACHI LTD5 citations74
US7653077B2Jan 26, 2010

Translator for IP networks, network system using the translator, and IP network coupling method therefor

HITACHI LTD3 citations74
US6977885B1Dec 20, 2005

Packet transmitting and receiving method and apparatus therefor

HITACHI LTD7 citations73
US5581278ADec 3, 1996

Image display control system

HITACHI LTD9 citations67
US7965724B2Jun 21, 2011

Translator for IP networks, network system using the translator, and IP network coupling method therefor

HITACHI LTD2 citations63
US7701952B2Apr 20, 2010

Packet communication method and apparatus and a recording medium storing a packet communication program

HITACHI LTD2 citations63

SEIKO EPSON CORP

2 patents
US10032069B2Jul 24, 2018

Exercise analysis apparatus, exercise analysis method, exercise analysis program, and exercise analysis system

SEIKO EPSON CORP9 citations83
US11366509B2Jun 21, 2022

Method for controlling dual-input display device with power-saving mode, and display device

SEIKO EPSON CORP0 citations63

ALAXALA NETWORKS CORP

2 patents
US7835341B2Nov 16, 2010

Packet communication apparatus

ALAXALA NETWORKS CORP8 citations78
US7646769B2Jan 12, 2010

Data communication system and method for preventing packet proliferation in a multi-device link aggregation network

ALAXALA NETWORKS CORP6 citations72

KOITO MFG CO LTD

2 patents
US10145537B2Dec 4, 2018

Illumination unit and vehicle lamp

KOITO MFG CO LTD2 citations73
US11511661B2Nov 29, 2022

Vehicular apparatus

KOITO MFG CO LTD0 citations62

SUBARU CORP

2 patents
US11059385B2Jul 13, 2021

Electric power supply control apparatus for vehicle and electric power supply control method for vehicle

SUBARU CORP2 citations70
US11002239B2May 11, 2021

Control device

SUBARU CORP1 citations62

WATANABE KEN

2 patents
US8670927B2Mar 11, 2014

Positioning method, program, positioning device, and electronic apparatus

WATANABE KEN2 citations60
US8469811B2Jun 25, 2013

Information processing apparatus and storage medium having information processing program stored thereon

WATANABE KEN3 citations60

TOKYO SHIBAURA ELECTRIC CO

1 patent
US4203064AMay 13, 1980

Method for automatically controlling the position of small objects

TOKYO SHIBAURA ELECTRIC CO37 citations92

KOKUSAI ELECTRIC CO LTD

1 patent
US5886646AMar 23, 1999

Data display system based on a paging signal

KOKUSAI ELECTRIC CO LTD40 citations90

HAMAMOTO SHINICHI

1 patent
US8582599B2Nov 12, 2013

Translator for IP networks, network system using the translator, and IP network coupling method therefor

HAMAMOTO SHINICHI8 citations80

TSUCHIYA KAZUAKI

1 patent
US8594108B2Nov 26, 2013

Communicating method between IPv4 terminal and IPv6 terminal and IPv4-IPv6 converting apparatus

TSUCHIYA KAZUAKI2 citations69

SUMITOMO METAL IND

1 patent
US6394428B2May 28, 2002

Method and apparatus for dissolving water-soluble gas in the sea and isolating it deep in the sea and a method for its installation

SUMITOMO METAL IND11 citations65

GREE INC

1 patent
US12100086B2Sep 24, 2024

Computer program, method, and server device for changing input object

GREE INC0 citations63

TOKYO ELECTRON LTD

1 patent
US11461136B2Oct 4, 2022

Substrate processing device and determination method

TOKYO ELECTRON LTD0 citations63

ARAI MASAYA

1 patent
US9385941B2Jul 5, 2016

Data communication system and method for preventing packet proliferation in a multi-device link aggregation network

ARAI MASAYA1 citations60

FUJITA MANABU

1 patent
US8295160B2Oct 23, 2012

Data communication system, device and method of detecting a failure on an access line in a network

FUJITA MANABU5 citations60

Showing the top 50 of 71 patents by PatentIndex Score.