Inventor
IRIE HIROYUKI
JP24 patents
⚠️ This page may combine multiple inventors who share the name “IRIE HIROYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
6 patentsUS4319237AMar 9, 1982
Brightness adjusting circuit of liquid crystal matrix panel for picture display
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD95 citations95
US4525727AJun 25, 1985
Electroosmotic ink printer
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD43 citations92
US4542322ASep 17, 1985
Picture image display apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations73
US4404493ASep 13, 1983
Picture image display apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations73
US4158860AJun 19, 1979
Method for driving an X-Y matrix type liquid crystal display panel
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations73
US4005262AJan 25, 1977
Brightness and contrast control for television receiver
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations66
OLYMPUS OPTICAL CO
5 patentsUS5156623AOct 20, 1992
Sustained release material and method of manufacturing the same
OLYMPUS OPTICAL CO198 citations98
US5152791AOct 6, 1992
Prosthetic artificial bone having ceramic layers of different porosity
OLYMPUS OPTICAL CO245 citations98
US5318779AJun 7, 1994
Drug-impregnated ceramic
OLYMPUS OPTICAL CO71 citations96
US5135394AAug 4, 1992
Extraction cavity filling member and a manufacturing method thereof
OLYMPUS OPTICAL CO27 citations92
US6350462B1Feb 26, 2002
Hollow porous ceramic carrier for embedding in patient for sustained medicament release and method of preparation thereof
OLYMPUS OPTICAL CO33 citations91
FUJITSU LTD
5 patentsUS6683713B2Jan 27, 2004
Method, device, and system for level equalization
FUJITSU LTD9 citations74
US7054929B2May 30, 2006
Communication system, information agent method and recording medium
FUJITSU LTD9 citations68
US10608737B2Mar 31, 2020
Transmission device and selection method for modulation scheme
FUJITSU LTD0 citations52
US10419118B2Sep 17, 2019
Optical transmission device and optical transmission method
FUJITSU LTD0 citations52
US10033466B2Jul 24, 2018
Optical transmission device and wavelength division multiplexing optical transmission device
FUJITSU LTD0 citations42
AGENCY IND SCIENCE TECHN
2 patentsOLYMPUS CORP
2 patentsMITSUBISHI TANABE PHARMA CORP
2 patentsUS7488591B2Feb 10, 2009
Process for producing protein with reduction of acidic sugar chain and glycoprotein produced thereby
MITSUBISHI TANABE PHARMA CORP12 citations82
US7872111B2Jan 18, 2011
Process for producing protein with reduction of acidic sugar chain and glycoprotein produced thereby
MITSUBISHI TANABE PHARMA CORP2 citations61