TI

Takashi Iizumi

HI Hitachi: 19 patents #1,906 of 28,497Top 7%
HH Hitachi High-Technologies: 10 patents #266 of 1,917Top 15%
FU Fujifilm: 6 patents #1,361 of 4,519Top 35%
Overall (All Time): #97,203 of 4,157,543Top 3%
35
Patents All Time

Issued Patents All Time

Showing 26–35 of 35 patents

Patent #TitleCo-InventorsDate
7034296 Method of forming a sample image and charged particle beam apparatus Mitsugu Sato, Atsushi Takane, Tadashi Otaka, Hideo Todokoro, Satoru Yamaguchi +1 more 2006-04-25
7002151 Scanning electron microscope Satoru Yamaguchi, Osamu Komuro, Hidetoshi Morokuma, Tatsuya Maeda, Juntaro Arima +1 more 2006-02-21
6954677 Remote maintenance method for industrial device that generates maintenance charge information using received charge list Juntaro Arima, Masaaki Inaba, Takeiki Aizono 2005-10-11
6909930 Method and system for monitoring a semiconductor device manufacturing process Chie Shishido, Yuji Takagi, Masahiro Watanabe, Yasuhiro Yoshitake, Shunichi Matsumoto +3 more 2005-06-21
6862485 Remote maintenance method, industrial device, and semiconductor device Juntaro Arima, Masaaki Inaba, Takeiki Aizono 2005-03-01
6803573 Scanning electron microscope Satoru Yamaguchi, Osamu Komuro, Hidetoshi Morokuma, Tatsuya Maeda, Juntaro Arima +1 more 2004-10-12
6792325 Remote maintenance method, industrial device, and semiconductor device Juntaro Arima, Masaaki Inaba, Takeiki Aizono 2004-09-14
6708072 Remote maintenance method, industrial device, and semiconductor device Juntaro Arima, Masaaki Inaba, Takeiki Aizono 2004-03-16
6627888 Scanning electron microscope Satoru Yamaguchi, Osamu Komuro, Hidetoshi Morokuma, Tatsuya Maeda, Juntaro Arima +1 more 2003-09-30
4907287 Image correction system for scanning electron microscope Koichi Homma, Fuminobu Komura, Tetsuo Yokoyama, Koichi Haruna, Toshihiro Furuya +3 more 1990-03-06