KO

Keiji Ohno

WI Wako Pure Chemical Industries: 2 patents #86 of 377Top 25%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Sakado, JP: #79 of 173 inventorsTop 50%
Overall (All Time): #2,085,276 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8110519 Polymer-supported metal cluster composition Shu Kobayashi, Kuniaki Okamoto, Ryo Akiyama, Yoshio Inagaki 2012-02-07
5250669 Photosensitive compound Kazufumi Ogawa, Masayuki Endo, Mamoru Nagoya 1993-10-05