KK

Koji Kawaki

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HH Hitachi High-Technologies: 1 patents #1,282 of 1,917Top 70%
📍 Hitachinaka, JP: #1,336 of 2,447 inventorsTop 55%
Overall (All Time): #2,079,722 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8558999 Defect inspection apparatus and method utilizing multiple inspection conditions Atsushi Takane, Hiroshi Kikuchi, Nobuhiro Obara, Yuji Inoue 2013-10-15
6718426 Cache memory apparatus and central processor, hand-held device and arithmetic processor using the same Hidemitsu Naya, Hideyuki Okamoto, Yuji Sugaya, Yuichiro Morita, Yoshitaka Takahashi 2004-04-06