Inventor
MIYAZAKI SEIJI
JP30 patents
⚠️ This page may combine multiple inventors who share the name “MIYAZAKI SEIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIKON CORP
12 patentsUS5602620AFeb 11, 1997
Scanning exposure apparatus and exposure method
NIKON CORP63 citations96
US5625436AApr 29, 1997
Scanning type exposure apparatus and exposure method
NIKON CORP73 citations95
US5617211AApr 1, 1997
Exposure apparatus
NIKON CORP60 citations95
US6141082AOct 31, 2000
Alignment method, exposure method, and exposure apparatus
NIKON CORP16 citations92
US5999244ADec 7, 1999
Projection exposure apparatus, method for correcting positional discrepancy of projected image, and method for determining image formation characteristic of projection optical system
NIKON CORP36 citations92
US5849441ADec 15, 1998
Alignment method utilizing plurality of marks, discriminable from each other, capable of effecting alignment individually
NIKON CORP20 citations92
US5777722AJul 7, 1998
Scanning exposure apparatus and method
NIKON CORP39 citations92
US5760881AJun 2, 1998
Exposure apparatus with light shielding portion for plotosensitive elements
NIKON CORP42 citations92
US5657130AAug 12, 1997
Exposure apparatus and method
NIKON CORP49 citations92
US5623343AApr 22, 1997
Exposure method and apparatus
NIKON CORP27 citations92
US5798822AAug 25, 1998
Exposure apparatus
NIKON CORP14 citations73
US5793472AAug 11, 1998
Exposure method using reference marks on both the mask and the substrate and capable of providing high alignment precision even after multiple exposures
NIKON CORP9 citations73
HITACHI LTD
4 patentsUS6189032B1Feb 13, 2001
Client-server system for controlling access rights to certain services by a user of a client terminal
HITACHI LTD143 citations97
US6477254B1Nov 5, 2002
Network system using a threshold secret sharing method
HITACHI LTD60 citations96
US6714648B2Mar 30, 2004
IC card equipped with elliptic curve encryption processing facility
HITACHI LTD27 citations93
US6466668B1Oct 15, 2002
IC card equipped with elliptical curve encryption processing facility
HITACHI LTD43 citations93
ASAHI GLASS CO LTD
4 patentsUS7365036B2Apr 29, 2008
Crystallized glass spacer for field emission display and method its production
ASAHI GLASS CO LTD19 citations92
US5888917AMar 30, 1999
Glass substrate for plasma display panel
ASAHI GLASS CO LTD35 citations92
US7670975B2Mar 2, 2010
Alkali free glass and process for its production
ASAHI GLASS CO LTD10 citations84
US5882371AMar 16, 1999
Method for heat-treating a glass substrate
ASAHI GLASS CO LTD12 citations74
SAKAMOTO OSAMU
3 patentsUS8544298B2Oct 1, 2013
Glass-melting furnace, process for producing molten glass, apparatus for producing glass products and process for producing glass products
SAKAMOTO OSAMU5 citations70
US8707738B2Apr 29, 2014
Glass-melting furnace, process for producing molten glass, apparatus for producing glass products and process for producing glass products
SAKAMOTO OSAMU3 citations60
US8573007B2Nov 5, 2013
Process for producing molten glass, glass-melting furnace, process for producing glass products and apparatus for producing glass products
SAKAMOTO OSAMU1 citations50