Inventor
MIYAGUCHI SHOJI
JP30 patents
⚠️ This page may combine multiple inventors who share the name “MIYAGUCHI SHOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DISTRIBUTION SYSTEMS RES INST
11 patentsUS6618366B1Sep 9, 2003
Integrated information communication system
DISTRIBUTION SYSTEMS RES INST83 citations98
US7733882B2Jun 8, 2010
Terminal-to-terminal communication connection control method using IP transfer network
DISTRIBUTION SYSTEMS RES INST10 citations92
US7516242B2Apr 7, 2009
Integrated information communication system using conversion table to convert an external packet into an internal packet by embedding a header
DISTRIBUTION SYSTEMS RES INST17 citations92
US7373429B2May 13, 2008
Integrated IP network
DISTRIBUTION SYSTEMS RES INST21 citations92
US7301952B2Nov 27, 2007
Terminal-to-terminal communication connection control method using IP transfer network
DISTRIBUTION SYSTEMS RES INST21 citations92
US6711623B1Mar 23, 2004
Integrated IP network
DISTRIBUTION SYSTEMS RES INST44 citations92
US7440456B2Oct 21, 2008
Terminal-to-terminal communication connection control system for IP full service
DISTRIBUTION SYSTEMS RES INST15 citations84
US7787428B2Aug 31, 2010
Integrated information communication system
DISTRIBUTION SYSTEMS RES INST6 citations74
US7505471B2Mar 17, 2009
Terminal-to-terminal communication connection control method using IP transfer network
DISTRIBUTION SYSTEMS RES INST5 citations74
US7948995B2May 24, 2011
Terminal-to-terminal communication connection control method using IP transfer network
DISTRIBUTION SYSTEMS RES INST0 citations52
US7782883B2Aug 24, 2010
Terminal-to-terminal communication connection control method using IP transfer network
DISTRIBUTION SYSTEMS RES INST0 citations52
FURUKAWA HISAO
7 patentsUS8934484B2Jan 13, 2015
Terminal-to-terminal communication connection control method using IP transfer network
FURUKAWA HISAO4 citations83
US8553677B2Oct 8, 2013
Terminal to-terminal communication connection control method using IP transfer network
FURUKAWA HISAO5 citations83
US8948161B2Feb 3, 2015
Terminal-to-terminal communication connection control method using IP transfer network
FURUKAWA HISAO1 citations62
US8565245B2Oct 22, 2013
Terminal-to-terminal communication connection control method using IP transfer network
FURUKAWA HISAO0 citations51
US8208452B2Jun 26, 2012
Integrated information communication system
FURUKAWA HISAO0 citations51
US8121113B2Feb 21, 2012
Terminal-to-terminal communication connection control method using IP transfer network
FURUKAWA HISAO0 citations51
US8072979B2Dec 6, 2011
Terminal-to-terminal communication control system for IP full service
FURUKAWA HISAO0 citations41
NIPPON TELEGRAPH & TELEPHONE
6 patentsUS5502765AMar 26, 1996
Method and apparatus for settlement of accounts by IC cards
NIPPON TELEGRAPH & TELEPHONE129 citations97
US5396558AMar 7, 1995
Method and apparatus for settlement of accounts by IC cards
NIPPON TELEGRAPH & TELEPHONE235 citations97
US4514592AApr 30, 1985
Cryptosystem
NIPPON TELEGRAPH & TELEPHONE60 citations96
US4625076ANov 25, 1986
Signed document transmission system
NIPPON TELEGRAPH & TELEPHONE149 citations95
US5446796AAug 29, 1995
Method and apparatus for settlement of accounts by IC cards
NIPPON TELEGRAPH & TELEPHONE62 citations94
US4850019AJul 18, 1989
Data randomization equipment
NIPPON TELEGRAPH & TELEPHONE38 citations93
MIYAGUCHI RES CO LTD
6 patentsUS6145011ANov 7, 2000
Integrated information communication system using internet protocol
MIYAGUCHI RES CO LTD62 citations96
US7266114B2Sep 4, 2007
Integrated information communication system
MIYAGUCHI RES CO LTD22 citations92
US7149815B1Dec 12, 2006
Integrated information communication system using internet protocol
MIYAGUCHI RES CO LTD11 citations84
US7028100B2Apr 11, 2006
Integrated information communication system for detecting and discarding external data packets that violate addressing rules
MIYAGUCHI RES CO LTD7 citations73
US7693187B2Apr 6, 2010
Integrated information communication system using internet protocol
MIYAGUCHI RES CO LTD0 citations52
US7266115B2Sep 4, 2007
Integrated information communication system
MIYAGUCHI RES CO LTD0 citations52