P

Inventor

INOUE TETSUYA

JP122 patents
⚠️ This page may combine multiple inventors who share the name “INOUE TETSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IDEMITSU KOSAN CO

11 patents
US9530969B2Dec 27, 2016

Material for organic electroluminescence device and organic electroluminescence device

IDEMITSU KOSAN CO25 citations94
US9159931B2Oct 13, 2015

Aromatic amine derivative and electroluminescence device using the same

IDEMITSU KOSAN CO9 citations93
US6339135B1Jan 15, 2002

Transition metal compound, catalyst for olefin polymerization, process for preparing olefin polymer

IDEMITSU KOSAN CO37 citations92
US10193077B2Jan 29, 2019

Biscarbazole derivative, material for organic electroluminescence device and organic electroluminescence device using the same

IDEMITSU KOSAN CO9 citations84
US9444053B2Sep 13, 2016

Aromatic amine derivative and electroluminescence device using the same

IDEMITSU KOSAN CO5 citations84
US9306173B2Apr 5, 2016

Aromatic amine derivative and electroluminescence device using the same

IDEMITSU KOSAN CO5 citations84
US7598667B2Oct 6, 2009

Arylamine compound and organic electroluminescence device containing the same

IDEMITSU KOSAN CO15 citations84
US9373802B2Jun 21, 2016

Biscarbazole derivatives and organic electroluminescence device employing the same

IDEMITSU KOSAN CO7 citations83
US10446761B2Oct 15, 2019

Aromatic amine derivative and electroluminescence device using the same

IDEMITSU KOSAN CO1 citations73
US10128456B2Nov 13, 2018

Organic electroluminescence element, and material for organic electroluminescence element

IDEMITSU KOSAN CO3 citations73
US9318709B2Apr 19, 2016

Material for organic electroluminescence device, and organic electroluminescence device using the same

IDEMITSU KOSAN CO3 citations73

HITACHI LTD

6 patents

HITACHI SHIPBUILDING ENG CO

5 patents

INOUE TETSUYA

5 patents

NIDEC SEIMITSU CORP

3 patents

SHARP KK

3 patents

NISHIMURA KAZUKI

3 patents

YABUNOUCHI NOBUHIRO

2 patents

SUMITOMO ELECTRIC INDUSTRIES

2 patents

ARAKAWA CHEM IND

2 patents

KAWAMURA MASAHIRO

1 patent

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent

MIZUMURA TAKAKATSU

1 patent

NAKAYAMA YOSUKE

1 patent

MATSUMOTO TOSHIKI

1 patent

YAMAMOTO HITOSHI

1 patent

OGAWA MASATO

1 patent

HITACHI ZOSEN CORP

1 patent

Showing the top 50 of 122 patents by PatentIndex Score.