Hiroshi Takeuchi

City:

Ichihara

Country:

Japan

Published Applications:

Last publication date:

2016-03-31

Top Assignees for applications by Hiroshi Takeuchi

The entities that hold a legal rights for patent applications filed by inventor Takeuchi Hiroshi:

MITSUI CHEMICALS, INC. 7 Tokyo, Japan

Recent patent applications by Takeuchi Hiroshi

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

#1 | 2016-03-31

US20160090368A1

Chemistry; metallurgy

Pentamethylene diisocyanate, method for producing pentamethylene diisocyanate, polyisocyanate composition, polyurethane resin, and polyurea resin

#2 | 2016-03-24

US20160083503A1

Chemistry; metallurgy

Pentamethylenediisocyanate, method for producing pentamethylenediisocyanate, polyisocyanate composition, polyurethane resin, and polyurea resin

#3 | 2013-12-19

US20130338330A1

Chemistry; metallurgy

Pentamethylenediisocyanate, method for producing pentamethylenediisocyanate, polyisocyanate composition, polyurethane resin, and polyurea resin

#4 | 2013-05-02

US20130109881A1

Chemistry; metallurgy

Method for producing toluenedicarbamate, method for producing toluenediisocyanate, and toluenedicarbamate

#5 | 2013-03-28

US20130079486A1

Chemistry; metallurgy

Method for producing 1,5-pentamethylenediamine, 1,5-pentamethylenediamine, 1,5-pentamethylene diisocyanate, method for producing 1,5-pentamethylene diisocyanate, polyisocyanate composition, and polyurethane resin

#6 | 2012-10-25

US20120271067A1

Chemistry; metallurgy

Method for treatment of isocyanate residue, and method for treatment of carbonate

#7 | 2012-01-12

US20120010427A1

Chemistry; metallurgy

Urethane compound and method for producing the same, and isocyanate and method for producing the same

InventorID:

6326722 ⎘