Inventor
MATSUI HIROYUKI
JP33 patents
⚠️ This page may combine multiple inventors who share the name “MATSUI HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON TELEGRAPH & TELEPHONE
5 patentsUS6130949AOct 10, 2000
Method and apparatus for separation of source, program recorded medium therefor, method and apparatus for detection of sound source zone, and program recorded medium therefor
NIPPON TELEGRAPH & TELEPHONE170 citations97
US5933506AAug 3, 1999
Transmitter-receiver having ear-piece type acoustic transducing part
NIPPON TELEGRAPH & TELEPHONE326 citations95
US6470082B1Oct 22, 2002
Communications system using portable recording medium
NIPPON TELEGRAPH & TELEPHONE20 citations91
US6229882B1May 8, 2001
Communications system using portable recording medium
NIPPON TELEGRAPH & TELEPHONE8 citations72
US5982877ANov 9, 1999
Communications system using portable recording medium
NIPPON TELEGRAPH & TELEPHONE6 citations72
MATSUI HIROYUKI
4 patentsUS9202665B2Dec 1, 2015
Charged particle beam apparatus for removing charges developed on a region of a sample
MATSUI HIROYUKI5 citations71
US8490857B2Jul 23, 2013
Reflow apparatus, a reflow method, and a manufacturing method of a semiconductor device
MATSUI HIROYUKI2 citations61
US8302843B2Nov 6, 2012
Process for producing semiconductor device and apparatus therefor
MATSUI HIROYUKI2 citations61
US8336756B2Dec 25, 2012
Reflow apparatus, a reflow method, and a manufacturing method of semiconductor device
MATSUI HIROYUKI0 citations51
FUJITSU LTD
3 patentsUS6344407B1Feb 5, 2002
Method of manufacturing solder bumps and solder joints using formic acid
FUJITSU LTD75 citations96
US6666369B2Dec 23, 2003
Semiconductor device manufacturing method, electronic parts mounting method and heating/melting process equipment
FUJITSU LTD34 citations93
US6732911B2May 11, 2004
Solder jointing system, solder jointing method, semiconductor device manufacturing method, and semiconductor device manufacturing system
FUJITSU LTD35 citations92
DAINIPPON PRINTING CO LTD
3 patentsUS5127330AJul 7, 1992
Method including treatment of ink on a plate to cause hardening at other than the ink outer surface before printing
DAINIPPON PRINTING CO LTD72 citations96
US5592317AJan 7, 1997
Chromium blanks for forming black matrix-screen and color filter for liquid crystal display
DAINIPPON PRINTING CO LTD49 citations92
US6656664B2Dec 2, 2003
Method of forming minute focusing lens
DAINIPPON PRINTING CO LTD1 citations52
TAIYO YUDEN KK
3 patentsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD
3 patentsUS4558473ADec 17, 1985
Sanitary cleaning equipment
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD39 citations92
US4581779AApr 15, 1986
Sanitary washing apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD39 citations91
US4782707ANov 8, 1988
Apparatus for detecting flow amount of fluid in passage
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations73