HK

Hideyuki Katou

BI Bando Chemical Industries: 1 patents #176 of 303Top 60%
TC Tomy Company: 1 patents #128 of 226Top 60%
Overall (All Time): #2,112,705 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8029920 1,3,5-tris(diarylamino)benzenes and use thereof Nobutaka Akashi 2011-10-04
5841585 Light pattern projecting device Atsushi Ishii 1998-11-24