4. Compositions: ceramic
  5. Ceramic compositions
  6. Refractory

Hiroyasu Sumino

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Circuit board with high strength and high reliability and proces

Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent

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Circuit substrate including insulating layer of aluminum nitride

Active solid-state devices (e.g. – transistors – solid-state diode – Housing or package – Insulating material
Patent

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Direct methanol fuel cell system, fuel cartridge, and memory...

Chemistry: electrical current producing apparatus – product – and – With pressure equalizing means for liquid immersion operation
Reexamination Certificate

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Dye sensitized solar cell and method for manufacturing dye...

Batteries: thermoelectric and photoelectric – Photoelectric – Cells
Reexamination Certificate

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Dye sensitized solar cell and method for manufacturing dye...

Batteries: thermoelectric and photoelectric – Photoelectric – Cells
Reexamination Certificate

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Profile ID: LFUS-PAI-P-291431

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