Hiroshi Seto

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Saitama, JP

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Patents Grantslast 30 patents

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Stabilized zirconia solid electrolyte and process for preparation t...
- Patent number 5,130,210
- Issue date Jul 14, 1992
- Tonen Corporation
- Hiroyuki Iwasaki
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES