P

Inventor

TSUKAMOTO YOSHIAKI

JP11 patents
⚠️ This page may combine multiple inventors who share the name “TSUKAMOTO YOSHIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PANASONIC CORP

7 patents
US9029843B2May 12, 2015

Organic electroluminescence element

PANASONIC CORP7 citations84
US8927976B2Jan 6, 2015

Organic EL element and production method for same

PANASONIC CORP2 citations62
US9059419B2Jun 16, 2015

Organic EL element, organic EL panel having organic EL element, organic EL light-emitting apparatus, and organic EL display apparatus

PANASONIC CORP0 citations41
US9048448B2Jun 2, 2015

Organic electroluminescence element and method of manufacturing thereof

PANASONIC CORP0 citations41
US9029842B2May 12, 2015

Organic electroluminescence element and method of manufacturing thereof

PANASONIC CORP0 citations41
US9012896B2Apr 21, 2015

Organic EL element

PANASONIC CORP0 citations41
US8999832B2Apr 7, 2015

Organic EL element

PANASONIC CORP0 citations41

JOLED INC

2 patents
US9490445B2Nov 8, 2016

Organic el element, organic el panel, organic el light-emitting apparatus, organic el display apparatus, and method of manufacturing organic el element

JOLED INC0 citations51
US9287520B2Mar 15, 2016

Organic EL element, organic EL panel having organic EL element, organic EL light-emitting apparatus, and organic EL display apparatus

JOLED INC0 citations51

YAMADA RYUUTA

1 patent
US8957412B2Feb 17, 2015

Organic electroluminescence panel, method of manufacturing organic electroluminescence panel, organic light emitting apparatus using organic electroluminescence panel, and organic display apparatus using organic electroluminescence panel

YAMADA RYUUTA8 citations81

OHUCHI SATORU

1 patent
US8872164B2Oct 28, 2014

Organic el element

OHUCHI SATORU0 citations40