KO

Keiichiro Okajima

NL Nippon Sheet Glass Company, Limited: 2 patents #30 of 129Top 25%
📍 Abiko, JP: #4 of 28 inventorsTop 15%
Overall (2002): #55,257 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6479112 Glass panel and method of manufacturing thereof and spacers used for glass panel Kyoichi Shukuri, Hideo Yoshizawa, Naoto Horiguchi, Osamu Asano, Tomonori Miura 2002-11-12
6387460 Glass panel Kyoichi Shukuri, Hideo Yoshizawa, Naoto Horiguchi, Osamu Asano, Tomonori Miura +2 more 2002-05-14