Inventor
YAMAGUCHI MASANORI
JP39 patents
⚠️ This page may combine multiple inventors who share the name “YAMAGUCHI MASANORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
8 patentsUS4907089AMar 6, 1990
Timing pulse generator
SONY CORP27 citations93
US6342921B1Jan 29, 2002
Lattice-type solid state image pickup device
SONY CORP45 citations92
US5793422AAug 11, 1998
Electron shutter control with exposure control responsive to shutter gain differences
SONY CORP35 citations92
US5638120AJun 10, 1997
Electron shutter control with exposure control responsive to shutter gain differences
SONY CORP20 citations92
US5638123AJun 10, 1997
Exposure control circuit apparatus
SONY CORP38 citations92
US7193550B2Mar 20, 2007
Driving circuit of flat display device, and flat display device
SONY CORP3 citations63
US7176913B2Feb 13, 2007
Drive circuit for flat display apparatus and flat display apparatus
SONY CORP3 citations63
US7289094B2Oct 30, 2007
Device circuit for flat display apparatus and flat display apparatus
SONY CORP0 citations42
TOHO TITANIUM CO LTD
4 patentsUS4877445AOct 31, 1989
Method for producing a metal from its halide
TOHO TITANIUM CO LTD61 citations94
US4902341AFeb 20, 1990
Method for producing titanium alloy
TOHO TITANIUM CO LTD51 citations91
US6989041B2Jan 24, 2006
Process for producing titanium sponge
TOHO TITANIUM CO LTD2 citations60
US6942715B2Sep 13, 2005
Process for producing metallic titanium
TOHO TITANIUM CO LTD4 citations60
HITACHI CHEMICAL CO LTD
4 patentsUS7239013B2Jul 3, 2007
Multilayer wiring board, method for producing the same, semiconductor device and radio electronic device
HITACHI CHEMICAL CO LTD16 citations91
US7592250B2Sep 22, 2009
Multilayer wiring board, manufacturing method thereof, semiconductor device, and wireless electronic device
HITACHI CHEMICAL CO LTD10 citations82
US6567955B1May 20, 2003
Method and system for approximating distributed constant line
HITACHI CHEMICAL CO LTD7 citations74
US6889431B2May 10, 2005
Manufacturing method of electronic circuit including multilayer circuit board
HITACHI CHEMICAL CO LTD11 citations73
FUJITSU LTD
3 patentsUS6780030B2Aug 24, 2004
Information processing equipment
FUJITSU LTD29 citations92
US6473312B1Oct 29, 2002
Printed circuit board, printed circuit board module and electronic device adapting same
FUJITSU LTD24 citations92
US6556527B1Apr 29, 2003
Electronic equipment utilizing portable storage medium
FUJITSU LTD0 citations41
USHIO ELECTRIC INC
3 patentsHOKKO CHEM IND CO
3 patentsUS7745671B2Jun 29, 2010
Method for producing scyllo-inositol
HOKKO CHEM IND CO2 citations61
US8715974B2May 6, 2014
Method for producing scyllo-inositol
HOKKO CHEM IND CO0 citations51
US6451537B1Sep 17, 2002
Gene of rice dihydrodipicolinate synthase and DNA relating to the same
HOKKO CHEM IND CO1 citations49