Miyagi
Japan
7
2008-11-13
The entities that hold a legal rights for patent applications filed by inventor Ohtaka Koichi:
Koichi Ohtaka from Miyagi, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Method for driving optical deflecting device array, optical deflecting device array, optical deflecting device, and image projection displaying apparatus
#2 | 2008-01-24Actuator, and actuator array
#3 | 2007-09-06Optical deflecting device, optical deflecting device manufacturing method, and optical projecting device
#4 | 2006-10-26Light deflector, light deflection array, optical system, image forming device, and projection type image display apparatus
#5 | 2006-05-25Method for driving optical deflecting device array, optical deflecting device array, optical deflecting device, and image projection displaying apparatus
#6 | 2006-05-18Optical system, color information displaying method, optical deflecting device, and image projection displaying apparatus
#7 | 2005-08-04Optical deflection device
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