Inventor
TSUNEKAWA MASAYUKI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “TSUNEKAWA MASAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAINIPPON PRINTING CO LTD
8 patentsUS9720281B2Aug 1, 2017
Optical laminate for front surface of in-cell touch panel liquid crystal element and in-cell touch panel liquid crystal display device using same
DAINIPPON PRINTING CO LTD2 citations69
US7449031B2Nov 11, 2008
Polarized electrode for electric double layer capacitor, method for producing the same and electric double layer capacitor
DAINIPPON PRINTING CO LTD2 citations60
US10908711B2Feb 2, 2021
Writing sheet for touch panel pen, touch panel, touch panel system, display device, and method for selecting writing sheet for touch panel pen
DAINIPPON PRINTING CO LTD1 citations56
US12379322B2Aug 5, 2025
Sparkle contrast correcting method, comparing method, comparing apparatus, electronic display manufacturing method, and anti-glare layer manufacturing method
DAINIPPON PRINTING CO LTD0 citations51
US11169303B2Nov 9, 2021
Optical layered body and image display device
DAINIPPON PRINTING CO LTD0 citations50
US7854773B2Dec 21, 2010
Method of producing an electrode plate for a nonaqueous electrolyte secondary battery
DAINIPPON PRINTING CO LTD1 citations50
US9880419B2Jan 30, 2018
Optical laminate for front surface of in-cell touch panel liquid crystal element and in-cell touch panel liquid crystal display device using same
DAINIPPON PRINTING CO LTD1 citations48
US10732733B2Aug 4, 2020
Writing sheet for touch panel pen, touch panel, touch panel system, display device, and method for selecting writing sheet for touch panel pen
DAINIPPON PRINTING CO LTD0 citations45