Jun Kokubo

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Yokkaichi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Oxygen generating materials, carbon dioxide absorbing materials, an...
- Patent number 6,612,259
- Issue date Sep 2, 2003
- Mitsubishi Gas Chemical Company, Inc.
- Kiyoshi Yoshida
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Oxygen generating materials, carbon dioxide absorbing materials, an...
- Patent number 6,306,352
- Issue date Oct 23, 2001
- Mitsubishi Gas Chemical Company, Inc.
- Kiyoshi Yoshida
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Oxygen generating materials, carbon dioxide absorbing materials, an...
- Publication number 20020001548
- Publication date Jan 3, 2002
- Kiyoshi Yoshida
- C01 - INORGANIC CHEMISTRY