Inventor
KAMINAGA JUNICHI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “KAMINAGA JUNICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOPPAN PRINTING CO LTD
8 patentsUS9688449B2Jun 27, 2017
Gas barrier film
TOPPAN PRINTING CO LTD2 citations66
US10654631B2May 19, 2020
Gas barrier film and gas barrier laminate
TOPPAN PRINTING CO LTD1 citations57
US11780978B2Oct 10, 2023
Gas barrier film
TOPPAN PRINTING CO LTD0 citations56
US7907237B2Mar 15, 2011
Pattern-formed substrate, color filter and liquid crystal display employing the color filter
TOPPAN PRINTING CO LTD2 citations54
US10221334B2Mar 5, 2019
Gas barrier film
TOPPAN PRINTING CO LTD0 citations47
US9951249B2Apr 24, 2018
Aqueous coating agent and gas barrier film
TOPPAN PRINTING CO LTD0 citations47
US9657195B2May 23, 2017
Aqueous coating agent and gas barrier film
TOPPAN PRINTING CO LTD1 citations45
US11905383B2Feb 20, 2024
Gas barrier film
TOPPAN PRINTING CO LTD0 citations42