Manabu Izuki

KO Konica Minolta Opto: 2 patents #169 of 418Top 45%

MC Minolta Co.: 1 patents #942 of 1,416Top 70%

Overall (All Time): #1,238,445 of 4,157,543Top 30%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
7947618	Optical glass and optical element	—	2011-05-24
7820576	Optical glass and optical element	—	2010-10-26
7541302	Optical glass and optical element	—	2009-06-02
6875714	Optical glass and optical element made of the optical glass	—	2005-04-05