HI

Hiroshi Iijima

NL Nippon Sheet Glass Company, Limited: 1 patents #59 of 129Top 50%
TO Topcon: 1 patents #16 of 54Top 30%
📍 Yamanashi, JP: #30 of 208 inventorsTop 15%
Overall (2002): #62,791 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6481848 Ophthalmologic apparatus Kunihiko Hara, Yasuhisa Ishikura 2002-11-19
6369767 Vehicle glass antenna Hidetoshi Oka 2002-04-09