Takashi Masuda

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Tsukuba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Methods of solidifying low-boiling-point hydrocarbon and handling t...
- Patent number 6,570,045
- Issue date May 27, 2003
- Agency of Industrial Science & Technology
- Hiroshi Sakaguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods of solidifying low-boiling-point hydrocarbon and handling t...
- Patent number 6,417,415
- Issue date Jul 9, 2002
- Agency of Industrial Science & Technology
- Hiroshi Sakaguchi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic ferromagnetic substance and process for producing same
- Patent number 5,330,668
- Issue date Jul 19, 1994
- Director General of Agency of Industrial Science and Technology
- Kazuhisa Murata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Biodegradable plastic composition
- Patent number 5,227,415
- Issue date Jul 13, 1993
- Director General of Agency of Industrial Science and Technology
- Takashi Masuda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Organic ferromagnetic substance
- Patent number 5,135,673
- Issue date Aug 4, 1992
- Director General of Agency of Industrial Science and Technology
- Kazuhisa Murata
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Methods of solidifying low-boiling-point hydrocarbon and handling t...
- Publication number 20020133051
- Publication date Sep 19, 2002
- Secretary of Agency of Industrial Science and Technology
- Hiroshi Sakaguchi
- C07 - ORGANIC CHEMISTRY