Inventor

ITO ITOE

JP4 patents

Patents

4 patents

US6181480B1Jan 30, 2001

Microscope objective

NIKON CORP23 citations88

US5889617AMar 30, 1999

Objective lens systems

NIKON CORP8 citations72

US5708531AJan 13, 1998

Objective lens system

NIKON CORP14 citations72

US5729391AMar 17, 1998

Microscope objective lens

NIKON CORP8 citations69