Kouichi YABUUCHI

City:

Shiga

Country:

Japan

Published Applications:

Last publication date:

2019-05-02

Top Assignees for applications by Kouichi YABUUCHI

The entities that hold a legal rights for patent applications filed by inventor YABUUCHI Kouichi:

NIPPON ELECTRIC GLASS CO., LTD. 2 Shiga, Japan

Recent patent applications by YABUUCHI Kouichi

Kouichi YABUUCHI from Shiga, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2019-05-02

US20190127258A1

Chemistry; metallurgy

Polarizing glass sheet set for optical isolator and method for manufacturing optical element for optical isolator

#2 | 2017-06-22

US20170174547A1

Chemistry; metallurgy

Polarizing glass plate and method for manufacturing same, polarizing glass plate set for optical isolator, and method for manufacturing optical element for optical isolator

InventorID:

1908335 ⎘