Inventor
SHIMIZU TADASHI
JP47 patents
⚠️ This page may combine multiple inventors who share the name “SHIMIZU TADASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJI XEROX CO LTD
9 patentsUS6657614B1Dec 2, 2003
Detecting apparatus, input apparatus, pointing device, individual identification apparatus, and recording medium
FUJI XEROX CO LTD213 citations98
US6603867B1Aug 5, 2003
Three-dimensional object identifying system
FUJI XEROX CO LTD216 citations98
US6272466B1Aug 7, 2001
Speech detection apparatus using specularly reflected light
FUJI XEROX CO LTD71 citations96
US6948657B2Sep 27, 2005
Document verification system
FUJI XEROX CO LTD39 citations92
US7630559B2Dec 8, 2009
Confirmation system for authenticity of article and confirmation method
FUJI XEROX CO LTD13 citations84
US7627161B2Dec 1, 2009
Authenticity determination method, apparatus and program
FUJI XEROX CO LTD12 citations84
US7624928B2Dec 1, 2009
Method and apparatus for making tags, tag, and system for managing articles
FUJI XEROX CO LTD7 citations74
US7936914B2May 3, 2011
Authenticity determination method, apparatus, and program
FUJI XEROX CO LTD2 citations63
US7717336B2May 18, 2010
Information terminal device, method, and computer readable medium storing program
FUJI XEROX CO LTD1 citations52
RENESAS ELECTRONICS CORP
5 patentsUS10566879B2Feb 18, 2020
Electronic device
RENESAS ELECTRONICS CORP2 citations71
US9705363B2Jul 11, 2017
Communication control device and mounting board
RENESAS ELECTRONICS CORP3 citations66
US10375817B2Aug 6, 2019
Semiconductor device
RENESAS ELECTRONICS CORP1 citations60
US10361609B2Jul 23, 2019
Electronic device
RENESAS ELECTRONICS CORP0 citations39
US10314169B2Jun 4, 2019
Electronic device
RENESAS ELECTRONICS CORP0 citations39
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
4 patentsUS6750613B2Jun 15, 2004
High lamp-power lighting system and fluorescent lamp
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations72
US7161302B2Jan 9, 2007
High lamp-power lighting system and fluorescent lamp
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations61
US7223145B2May 29, 2007
Fluorescent lamp having meandering discharge path and manufacturing method of the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations49
US7009334B2Mar 7, 2006
Fluorescent lamp having meandering discharge path and manufacturing method of the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations49
ASAHI CHEMICAL IND
3 patentsUS7018596B2Mar 28, 2006
Mesoporous silica, process for the preparation of the same, and use thereof
ASAHI CHEMICAL IND12 citations84
US6464771B1Oct 15, 2002
Cured calcium silicate object with high strength
ASAHI CHEMICAL IND8 citations74
US6962623B2Nov 8, 2005
Hardened calcium silicate having high strength
ASAHI CHEMICAL IND6 citations61
SHIMIZU TADASHI
3 patentsUS8422743B2Apr 16, 2013
Surface-reading apparatus, subject verification apparatus and storage medium storing subject verification program
SHIMIZU TADASHI2 citations60
US8520354B2Aug 27, 2013
Multilayered board semiconductor device with BGA package
SHIMIZU TADASHI0 citations50
US8274773B2Sep 25, 2012
Multilayered board semiconductor device with BGA package
SHIMIZU TADASHI1 citations50