NIPPON PGM CO., LTD.

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2022-08-18

Patent Grants:

Last grant date:

2013-02-05

Top Inventors for applications by NIPPON PGM CO., LTD.

These are the the leading inventors for applications assigned to NIPPON PGM CO., LTD.:

Nobuyasu Ezawa 2 Ageo, Japan
Masahiko Ogino 2 Kosaka-machi, Japan
Koji Yamada 2 Odate, Japan
Hiroshi INOUE 2 Tokyo, Japan

Hiroshi Inoue 1 Kita-ku Tokyo, Japan
Koji Yamada 1 Odate-shi Akita, Japan
Masahiko OGINO 1 Kosaka-michi, Japan
Koji Yamada 1 Odate-shi, Japan

Hiromitsu YATSUHASHI 1 Tokyo, Japan
Katsunori YAMAGUCHI 1 Tokyo, Japan
Nobuyasu Ezawa 1 Saitama, Japan
Masahiko Ogino 1 Kosaka-machi Akita, Japan

Nobuyasu EZAWA 1 Ageo-shi, Japan
Keiichi SUGAWARA 1 Tokyo, Japan
Takashi MURATA 1 Tokyo, Japan

Recent patent applications by NIPPON PGM CO., LTD.

NIPPON PGM CO., LTD. based in Tokyo, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2022-08-18

US20220259697A1

Chemistry; metallurgy

METHOD FOR RECOVERING PGM

#2 | 2011-01-06 ✅ Patent 8,366,991 granted on 2013-02-05

US20110001279A1

Chemistry; metallurgy

Apparatus for recovering platinum group elements

#3 | 2005-08-04 ✅ Patent 7,815,706 granted on 2010-10-19

US20050166707A1

Chemistry; metallurgy

Method and apparatus for recovering platinum group elements

AssigneeID:

196231 ⎘