KN

Kazuhiko Nakada

MC Menicon Co.: 1 patents #3 of 27Top 15%
Overall (2002): #179,273 of 266,432Top 70%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6447118 Optical water-absorptive gel and ophthalmic material using the same Akiko Okumura 2002-09-10