Syuichi Nakayama

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Plate material cutting unit, plate material cutting apparatus equip...
- Patent number 7,878,381
- Issue date Feb 1, 2011
- Corning Japan K.K.
- Keiji Tsujita
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Plate material cutting unit, plate material cutting apparatus equip...
- Publication number 20090126550
- Publication date May 21, 2009
- Keiji Tsujita
- B28 - WORKING CEMENT, CLAY, OR STONE