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Inventor profile of:

Kazumasa OTSUKI

City:

Matsumoto

Country:

Japan

Published Applications:

2

Last publication date:

2020-07-30

Recent patent applications by OTSUKI Kazumasa

Kazumasa OTSUKI from Matsumoto, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2020-07-30

US20200239718A1

Chemistry; metallurgy

Aqueous ink jet composition

#2 | 2020-07-02

US20200207999A1

Chemistry; metallurgy

Aqueous ink jet composition

InventorID:

2780098 ⎘