Tokyo
Japan
4
2007-12-20
The entities that hold a legal rights for patent applications filed by inventor Akanabe Yuichi:
Yuichi Akanabe from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
OPTICAL ELEMENT PRODUCING METHOD, BASE MATERIAL DRAWING METHOD AND BASE MATERIAL DRAWING APPARATUS
#2 | 2006-06-13Producing method for optical element molding die and producing method for optical element
#3 | 2005-09-29Manufacturing method of ink-jet head
#4 | 2005-01-13Optical element producing method, base material drawings method and base material drawing apparatus
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