Masami Watanabe

City:

Sodegaura

Country:

Japan

Published Applications:

Last publication date:

2015-03-26

Top Assignees for applications by Masami Watanabe

The entities that hold a legal rights for patent applications filed by inventor Watanabe Masami:

IDEMITSU KOSAN CO., LTD. 5 Tokyo, Japan

Recent patent applications by Watanabe Masami

Masami Watanabe from Sodegaura, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2015-03-26

US20150084031A1

Electricity

Polymerizable monomer, and material for organic device, hole injection/transport material, material for organic electroluminescence element and organic electroluminescent element each comprising polymer (polymeric compound) of the polymerizable monomer

#2 | 2014-10-09

US20140299855A1

Electricity

Carbazole-based polymer and organic electroluminescence element using same

#3 | 2014-08-21

US20140231771A1

Electricity

Cross-linking polymer and organic electroluminescent element using same

#4 | 2014-06-05

US20140151677A1

Electricity

Aromatic amine derivative, and organic electroluminescent element containing same

#5 | 2012-07-26

US20120187391A1

Chemistry; metallurgy

Aromatic amine derivative, organic device material and hole-injection/transport material and organic electroluminescent element material each comprising the derivative, and organic electroluminescent element

InventorID:

6404041 ⎘