Inventor
ARITSUKA YUKI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “ARITSUKA YUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DAINIPPON PRINTING CO LTD
8 patentsUS9067356B2Jun 30, 2015
Method for producing fine convex pattern structure and fine convex pattern production system
DAINIPPON PRINTING CO LTD3 citations60
US8038431B2Oct 18, 2011
Imprint mold
DAINIPPON PRINTING CO LTD5 citations58
US11430730B2Aug 30, 2022
Wiring substrate and semiconductor device
DAINIPPON PRINTING CO LTD0 citations55
US10022924B2Jul 17, 2018
Polydimethylsiloxane sheet, optical element incorporating the same, and manufacturing method thereof
DAINIPPON PRINTING CO LTD0 citations51
US7582393B2Sep 1, 2009
Transfer mask blank, transfer mask, and transfer method using the transfer mask
DAINIPPON PRINTING CO LTD1 citations49
US10300639B2May 28, 2019
Imprint method, and imprint apparatus for implementing the same
DAINIPPON PRINTING CO LTD0 citations48
US10706885B2Jul 7, 2020
Method for manufacturing information recording medium
DAINIPPON PRINTING CO LTD0 citations36
US10380470B2Aug 13, 2019
Data storage medium and manufacturing method thereof, data storage medium, data read out apparatus and data read out method
DAINIPPON PRINTING CO LTD0 citations36
CHIBA TSUYOSHI
3 patentsUS9005502B2Apr 14, 2015
Mold and manufacturing method thereof
CHIBA TSUYOSHI12 citations82
US9427921B2Aug 30, 2016
Polydimethylsiloxane sheet, optical element incorporating the same, and manufacturing method thereof
CHIBA TSUYOSHI1 citations50
US9006111B2Apr 14, 2015
Pattern forming method
CHIBA TSUYOSHI1 citations49