Inventor
MONJI HIDETO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “MONJI HIDETO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
10 patentsUS5276538AJan 4, 1994
Display device with micro lens array
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD123 citations97
US4842633AJun 27, 1989
Method of manufacturing molds for molding optical glass elements and diffraction gratings
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD121 citations96
US4721518AJan 26, 1988
Mold for press-molding glass elements
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD66 citations96
US5171347ADec 15, 1992
Method of manufacturing glass optical element
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD30 citations92
US4953385ASep 4, 1990
Information storage stamper and method of manufacturing disks using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD37 citations92
US4685948AAug 11, 1987
Mold for press-molding glass optical elements and a molding method using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD49 citations92
US5171348ADec 15, 1992
Die for press-molding optical element
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD48 citations91
US4629487ADec 16, 1986
Molding method for producing optical glass element
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations82
US5120343AJun 9, 1992
Apparatus for producing optical glass element
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations81
US5087279AFeb 11, 1992
Method of producing optical glass element and production apparatus using this method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations81