Inventor

FUKUDA MAKI

JP7 patents

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

JX NIPPON OIL & ENERGY CORP

4 patents

US9660217B2May 23, 2017

Light emitting element and method for maufacturing light emitting element

JX NIPPON OIL & ENERGY CORP11 citations83

US9291754B2Mar 22, 2016

Method for producing mold for minute pattern transfer, method for producing diffraction grating using the same, and method for producing organic EL element including the diffraction grating

JX NIPPON OIL & ENERGY CORP11 citations82

US9823392B2Nov 21, 2017

Optical substrate, mold to be used in optical substrate manufacture, and light emitting element including optical substrate

JX NIPPON OIL & ENERGY CORP5 citations71

US10408984B2Sep 10, 2019

Optical phase difference component, composite optical component, incorporating optical phase difference component, and method for manufacturing optical phase difference component

JX NIPPON OIL & ENERGY CORP0 citations51

NISHIMURA SUZUSHI

1 patent

US9052096B2Jun 9, 2015

Light extraction transparent substrate for organic EL element, and organic EL element using the same

NISHIMURA SUZUSHI57 citations92

SEKI TAKASHI

1 patent

US8541778B2Sep 24, 2013

Diffraction grating, organic EL element using the same, and manufacturing methods thereof

SEKI TAKASHI13 citations78

JXTG NIPPON OIL & ENERGY CORP

1 patent

US10522790B2Dec 31, 2019

Film member having uneven structure

JXTG NIPPON OIL & ENERGY CORP0 citations51