Mitsuo Usuba

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Shioya-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
RAW MATERIAL FOR PRODUCING POWDER OF INDIUM-TIN OXIDE ACICULAE AND...
- Patent number 6,511,614
- Issue date Jan 28, 2003
- Sumitomo Metal Mining Co., Ltd.
- Masaya Yukinobu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Raw material for producing powder of indium-tin oxide aciculae and...
- Patent number 5,849,221
- Issue date Dec 15, 1998
- Sumitomo Metal Mining, Co., Ltd.
- Masaya Yukinobu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Raw material for producing powder of indium-tin oxide aciculae and...
- Patent number 5,833,941
- Issue date Nov 10, 1998
- Sumitomo Metal Mining Co., Ltd.
- Masaya Yukinobu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Raw material for producing powder of indium-tin oxide aciculae and...
- Patent number 5,820,843
- Issue date Oct 13, 1998
- Sumitomo Metal Mining Co., Ltd.
- Masaya Yukinobu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Raw material for producing powder of indium-tin oxide aciculae and...
- Patent number 5,580,496
- Issue date Dec 3, 1996
- Sumitomo Metal Mining Company Limited
- Masaya Yukinobu
- C01 - INORGANIC CHEMISTRY