Inventor

FUKUKAWA KENICHI

JP9 patents

⚠️ This page may combine multiple inventors who share the name “FUKUKAWA KENICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUI CHEMICALS INC

6 patents

US11198280B2Dec 14, 2021

Medical film and method for producing same, medical coating composition, medical device and method for producing same

MITSUI CHEMICALS INC1 citations59

US9902810B2Feb 27, 2018

Polyamic acid, varnish comprising same and polyimide film

MITSUI CHEMICALS INC1 citations51

US11945911B2Apr 2, 2024

Polyamic acid, varnish containing same, film, touch panel display, liquid crystal display, and organic EL display

MITSUI CHEMICALS INC0 citations50

US10351673B2Jul 16, 2019

Block polyimide, block polyamide acid imide and use thereof

MITSUI CHEMICALS INC0 citations41

US9856399B2Jan 2, 2018

Polyamic acid, varnish containing same, and polyimide film

MITSUI CHEMICALS INC0 citations41

US9850346B2Dec 26, 2017

Transparent polyimide and precursor thereof

MITSUI CHEMICALS INC0 citations41

FUKUKAWA KENICHI

3 patents

US9339992B2May 17, 2016

Low-thermal-expansion block polyimide, precursor thereof, and use thereof

FUKUKAWA KENICHI3 citations69

US9540487B2Jan 10, 2017

Polyimide composite material and film thereof

FUKUKAWA KENICHI0 citations48

US9752030B2Sep 5, 2017

Polyamic acid and polyimide, processes for the production of same, compositions containing same, and uses thereof

FUKUKAWA KENICHI0 citations38