Yasunori Ueno

NI Nikon: 3 patents #74 of 390Top 20%

Overall (1997): #9,488 of 185,788Top 6%

Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
5694198	Apparatus including waveform rectifying means and method for eye examination	—	1997-12-02
5638213	Wide field eyepiece	—	1997-06-10
5610670	Opthalmic lens having a positive refractive power	—	1997-03-11