KO

Kenji Obara

HH Hitachi High-Technologies: 5 patents #21 of 523Top 5%
TO Toyota: 1 patents #583 of 2,026Top 30%
Overall (2011): #11,348 of 364,097Top 4%
6
Patents 2011

Issued Patents 2011

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8013299 Review method and review device Takehiro Hirai, Kohei Yamaguchi, Naoma Ban 2011-09-06
7932493 Method and system for observing a specimen using a scanning electron microscope Minoru Harada, Ryo Nakagaki 2011-04-26
7925367 Defect review and classification system Takehiro Hirai, Kazuo Aoki 2011-04-12
7881558 Scanning microscope Kohei Yamaguchi, Kazuo Aoki 2011-02-01
7866746 Structure of attaching monitor panel Toyotaka Watanabe, Takayuki Niwa, Nobuhiko Kazui, Masahiro Iwamoto, Satoshi Sugiyama +3 more 2011-01-11
7869969 Defect review apparatus and method of reviewing defects Takehiro Hirai, Kohei Yamaguchi 2011-01-11