Inventor
OHNO YOSHIHIRO
US21 patents
⚠️ This page may combine multiple inventors who share the name “OHNO YOSHIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
10 patentsUS5534900AJul 9, 1996
Ink-jet recording apparatus
SEIKO EPSON CORP116 citations97
US5912684AJun 15, 1999
Inkjet recording apparatus
SEIKO EPSON CORP63 citations96
US5513431AMay 7, 1996
Method for producing the head of an ink jet recording apparatus
SEIKO EPSON CORP90 citations96
US4600273AJul 15, 1986
Display panel having conductive contact media
SEIKO EPSON CORP74 citations96
US5399450AMar 21, 1995
Method of preparation of a color filter by electrolytic deposition of a polymer material on a previously deposited pigment
SEIKO EPSON CORP67 citations94
US5705302AJan 6, 1998
Color filter for liquid crystal display device and method for producing the color filter
SEIKO EPSON CORP78 citations93
US6117698ASep 12, 2000
Method for producing the head of an ink-jet recording apparatus
SEIKO EPSON CORP21 citations92
US6113218ASep 5, 2000
Ink-jet recording apparatus and method for producing the head thereof
SEIKO EPSON CORP18 citations92
US5554466ASep 10, 1996
Color filter and method of preparation
SEIKO EPSON CORP21 citations91
US4666078AMay 19, 1987
Electroless plated terminals of display panel
SEIKO EPSON CORP19 citations82
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
4 patentsUS5363197ANov 8, 1994
Colorimeter for color displays
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD29 citations92
US5034606AJul 23, 1991
Method and apparatus for calibrating line spectrum irradiance
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations73
US5072112ADec 10, 1991
Method for realizing a primary photometric standard of optical radiation using a silicon photodiode
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations63
US5061066AOct 29, 1991
Method for realizing a primary photometric standard of optical radiation using a photodetector and photodetecting apparatus therefor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations54