KH

Katsunobu Hama

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): #2,126,302 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7787120 Spectrophotometer and liquid chromatography system Motohiro Yamazaki, Ryoji Inaba, Kosaku Toyosaki, Shintaro Kubo, Takashi Gomi +2 more 2010-08-31
5331369 Method of forming patterns and apparatus for carrying out the same Tsuneo Terasawa, Soichi Katagiri 1994-07-19