Polatechno Co., Ltd.

City:

Joetsu-shi

Country:

Japan

Published Applications:

Last publication date:

2014-01-30

Patent Grants:

Last grant date:

2015-12-15

Top Inventors for applications by Polatechno Co., Ltd.

These are the the leading inventors for applications assigned to Polatechno Co., Ltd.:

Yuichi Sadamitsu 5 Tokyo, Japan
Hiroaki Ohno 4 Tokyo, Japan
Takuto Nishiguchi 3 Tokyo, Japan
Takahiro Higeta 2 Tokyo, Japan

Kazuyuki Kawabe 1 Saitama, Japan

Recent patent applications by Polatechno Co., Ltd.

Polatechno Co., Ltd. based in Joetsu-shi, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2014-01-30 ✅ Patent 9,213,130 granted on 2015-12-15

US20140029099A1

Physics

Azo compound and salt thereof, and dye-containing polarizing film comprising the compound or salt

#2 | 2011-11-03 ✅ Patent 8,389,124 granted on 2013-03-05

US20110267691A1

Chemistry; metallurgy

Azo compound and dye polarizing film containing the same

#3 | 2011-04-21 ✅ Patent 8,940,059 granted on 2015-01-27

US20110089383A1

Chemistry; metallurgy

Azo compound and dye polarizing film containing the same

#4 | 2011-03-17 ✅ Patent 8,643,809 granted on 2014-02-04

US20110063546A1

Physics

Azo compound and salt thereof, and dye-containing polarizing film comprising the compound or salt

#5 | 2011-03-10 ✅ Patent 8,771,378 granted on 2014-07-08

US20110060134A1

Physics

Azo compound and salt thereof, and dye-containing polarizing film comprising the compound or salt

#6 | 2007-08-02 ✅ Patent 7,740,949 granted on 2010-06-22

US20070178251A1

Chemistry; metallurgy

Water-based adhesive for polarizing element and polarizer obtained with the same

AssigneeID:

53236 ⎘