Methods of making cutting implements and resulting products
Minimizing surface distortion while shaping glass sheets
Mold and compression molding method for microlens arrays
Mold apparatus and method for vacuum forming glass sheets
Mold assembly and methods for producing molded glass
Molding die and manufacturing method of molded product
Molding method for optical element
Molding method for optical element
Molding method for optical element and apparatus therefor
Molding process of disk with shaft shaped portion