Dowa Metals and Mining Co., Ltd.

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2010-10-21

Patent Grants:

Last grant date:

2012-01-17

Top Inventors for applications by Dowa Metals and Mining Co., Ltd.

These are the the leading inventors for applications assigned to Dowa Metals and Mining Co., Ltd.:

Masami Oouchi 3 Tokyo, Japan
Hironobu Mikami 3 Akita-shi, Japan
Tetsuo Fujita 3 Tokyo, Japan
Hironobu Mikami 3 Akita, Japan

Masayoshi Matsumoto 3 Tokyo, Japan
Mitsuo Abumiya 3 Tokyo, Japan
Yusuke Sato 3 Akita-shi, Japan
Yusuke Sato 2 Akita, Japan

Yusuke Sato 1 Akira, Japan

Recent patent applications by Dowa Metals and Mining Co., Ltd.

Dowa Metals and Mining Co., Ltd. based in Tokyo, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2010-10-21 ✅ Patent 8,097,228 granted on 2012-01-17

US20100266484A1

Chemistry; metallurgy

Method of processing diarsenic trioxide

#2 | 2010-08-05 ✅ Patent 8,092,765 granted on 2012-01-10

US20100196231A1

Chemistry; metallurgy

Method of processing non-ferrous smelting intermediates containing arsenic

#3 | 2010-08-05 ✅ Patent 8,092,764 granted on 2012-01-10

US20100196230A1

Chemistry; metallurgy

Method of processing non-ferrous smelting intermediate containing arsenic

AssigneeID:

447647 ⎘