Tasuku Haketa

City:

Ichihara

Country:

Japan

Published Applications:

Last publication date:

2015-09-10

Top Assignees for applications by Tasuku Haketa

The entities that hold a legal rights for patent applications filed by inventor Haketa Tasuku:

IDEMITSU KOSAN CO., LTD. 1 Tokyo, Japan

Recent patent applications by Haketa Tasuku

Tasuku Haketa from Ichihara, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2015-09-10

US20150255726A1

Electricity

Nitrogen-containing heterocyclic derivative, organic electroluminescence element material using same, and organic electroluminescence element and electronic device using same

InventorID:

6443689 ⎘