Inventor
KATAYAMA SHIGENORI
JP19 patents
⚠️ This page may combine multiple inventors who share the name “KATAYAMA SHIGENORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEIKO EPSON CORP
17 patentsUS6066860AMay 23, 2000
Substrate for electro-optical apparatus, electro-optical apparatus, method for driving electro-optical apparatus, electronic device and projection display device
SEIKO EPSON CORP102 citations98
US6750836B1Jun 15, 2004
Liquid crystal panel and manufacturing method for the same
SEIKO EPSON CORP67 citations96
US6403395B2Jun 11, 2002
Electro-optical device, method for making the same, and electronic apparatus
SEIKO EPSON CORP50 citations96
US6320204B1Nov 20, 2001
Electro-optical device in which an extending portion of a channel region of a semiconductor layer is connected to a capacitor line and an electronic apparatus including the electro-optical device
SEIKO EPSON CORP80 citations96
US6310372B1Oct 30, 2001
Substrate for electro-optical apparatus, electro-optical apparatus, method for driving electro-optical apparatus, electronic device and projection display device
SEIKO EPSON CORP46 citations96
US6100947AAug 8, 2000
Liquid crystal panel substrate, liquid crystal panel and electronic apparatus using the same
SEIKO EPSON CORP63 citations96
US6750476B2Jun 15, 2004
Substrate device manufacturing method and substrate device, electrooptical device manufacturing method and electrooptical device and electronic unit
SEIKO EPSON CORP26 citations92
US6593626B2Jul 15, 2003
Electro-optical device, method for making the same, and electronic apparatus
SEIKO EPSON CORP21 citations92
US7697656B2Apr 13, 2010
Shift register, method of controlling the same, electro-optical device, and electronic apparatus
SEIKO EPSON CORP9 citations84
US6605827B2Aug 12, 2003
Electrooptical substrate device and manufacturing method for same, electrooptical apparatus, electronic apparatus and manufacturing method for a substrate device
SEIKO EPSON CORP15 citations84
US11210046B2Dec 28, 2021
Printer, machine learning device, and machine learning method
SEIKO EPSON CORP2 citations71
US7515134B2Apr 7, 2009
Bidirectional shift register
SEIKO EPSON CORP6 citations62
US7245330B2Jul 17, 2007
Electrooptic device, liquid crystal device, and projection display device with line defects
SEIKO EPSON CORP6 citations62
US6927088B2Aug 9, 2005
Electrooptical substrate device and manufacturing method for same, electrooptical apparatus, electronic apparatus and manufacturing method for a substrate device
SEIKO EPSON CORP3 citations62
US11472175B2Oct 18, 2022
Failure time estimation device, machine learning device, and failure time estimation method
SEIKO EPSON CORP1 citations60
US11165915B2Nov 2, 2021
Printer, learning device, and learning method
SEIKO EPSON CORP0 citations50
US10750048B2Aug 18, 2020
Printing apparatus and control method of printing apparatus including a carriage configured to mount a print head and a camera for capturing an image of a chart printed on a transported print medium
SEIKO EPSON CORP0 citations41
KATAYAMA SHIGENORI
2 patentsUS8064028B2Nov 22, 2011
Method for manufacturing electro-optical device wherein an electrostatic protection circuit is shielded by a light-shielding sheet that is separate and apart from the electro-optical device
KATAYAMA SHIGENORI9 citations81
US8471986B2Jun 25, 2013
Electro-optical device and electronic apparatus comprising an address line
KATAYAMA SHIGENORI3 citations60