Takahisa IMAI

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Yamaguchi, JP

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Patents Applicationslast 30 patents

Information Patent Application
JIG AND METHOD FOR MANUFACTURING BOXED BODY OF POLYCRYSTALLINE SILICON
- Publication number 20240199258
- Publication date Jun 20, 2024
- Tokuyama Corporation
- Takahisa IMAI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
SEALING DEVICE, DEVICE FOR PRODUCING POLYCRYSTALLINE SILICON FILLER...
- Publication number 20240043153
- Publication date Feb 8, 2024
- Tokuyama Corporation
- Yasuhiro MIZUTANI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL