Inventor
KUWAHARA TORU
17 patents
⚠️ This page may combine multiple inventors who share the name “KUWAHARA TORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON TELEGRAPH & TELEPHONE
5 patentsUS4338111AJul 6, 1982
Process for producing a glass preform for optical fiber
NIPPON TELEGRAPH & TELEPHONE23 citations82
US4421540ADec 20, 1983
System for producing an optical fiber preform with gas volume control
NIPPON TELEGRAPH & TELEPHONE26 citations81
US4414008ANov 8, 1983
Process for producing optical fiber preform
NIPPON TELEGRAPH & TELEPHONE7 citations73
US4406680ASep 27, 1983
Process for producing high-purity silica glass
NIPPON TELEGRAPH & TELEPHONE15 citations73
US4318726AMar 9, 1982
Process for producing optical fiber preform
NIPPON TELEGRAPH & TELEPHONE5 citations62
SONY COMPUTER ENTERTAINMENT INC
2 patentsUS7115034B2Oct 3, 2006
Information processing system that seamlessly connects real world and virtual world
SONY COMPUTER ENTERTAINMENT INC72 citations97
US7292997B2Nov 6, 2007
Apparatus and method of receiving order, storage medium, and method of point service
SONY COMPUTER ENTERTAINMENT INC1 citations51
SONY CORP
2 patentsUS7634295B2Dec 15, 2009
Communication system, settlement management apparatus and method, portable information terminal and information processing method, and program
SONY CORP97 citations93
US7039605B2May 2, 2006
Settlement intermediation processing apparatus, storage medium in which a program for settlement intermediation processing is stored, computer program for settlement intermediation, online shop apparatus, and on-line shopping method and system
SONY CORP12 citations79
ISUZU MOTORS LTD
2 patentsHAYAASHI HIROFUMI
2 patentsUS8447355B2May 21, 2013
Communication system, settlement management apparatus and method, portable information terminal and information processing method, and program
HAYAASHI HIROFUMI0 citations43
US8280435B2Oct 2, 2012
Communication system, settlement management apparatus and method, portable information terminal and information processing method, and program
HAYAASHI HIROFUMI0 citations43