MK

Masanari Koguchi

HI Hitachi: 18 patents #2,067 of 28,497Top 8%
HH Hitachi High-Technologies: 5 patents #533 of 1,917Top 30%
HE Hitachi Vlsi Engineering: 1 patents #390 of 666Top 60%
Overall (All Time): #183,598 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10627354 Substitution site measuring equipment and substitution site measuring method Yoshihiro Anan 2020-04-21
10088450 Method for evaluating structural change during production process, and analysis program Takeshi Nakayama 2018-10-02
9752997 Charged-particle-beam analysis device and analysis method Yoshihiro Anan 2017-09-05
9601308 Spectroscopic element and charged particle beam device using the same Yoshihiro Anan 2017-03-21
8481932 Charged particle beam analyzer and analysis method Yoshihiro Anan 2013-07-09
8334519 Multi-part specimen holder with conductive patterns Shiano Ono, Ruriko Tsuneta 2012-12-18
7633064 Electric charged particle beam microscopy and electric charged particle beam microscope Ruriko Tsuneta, Hiromi Inada 2009-12-15
7518111 Magnetic electron microscope Takao Matsumoto 2009-04-14
7417227 Scanning interference electron microscope Takao Matsumoto 2008-08-26
7372029 Scanning transmission electron microscope and scanning transmission electron microscopy Ruriko Tsuneta, Takahito Hashimoto, Kuniyasu Nakamura 2008-05-13
7372051 Electric charged particle beam microscopy, electric charged particle beam microscope, critical dimension measurement and critical dimension measurement system Ruriko Tsuneta, Hiromi Inada, Takahito Hashimoto 2008-05-13
7227144 Scanning transmission electron microscope and scanning transmission electron microscopy Ruriko Tsuneta, Takahito Hashimoto, Kuniyasu Nakamura 2007-06-05
7141790 Defect inspection instrument and positron beam apparatus Ruriko Tsuneta 2006-11-28
6888139 Electron microscope Ruriko Tsuneta, Isao Nagaoki, Hiroyuki Kobayashi 2005-05-03
6838667 Method and apparatus for charged particle beam microscopy Ruriko Tsuneta, Mari Nozoe, Muneyuki Fukuda, Mitsugu Sato 2005-01-04
6750451 Observation apparatus and observation method using an electron beam Kuniyasu Nakamura, Kaoru Umemura, Yoshifumi Taniguchi, Mikio Ichihashi 2004-06-15
6570156 Autoadjusting electron microscope Ruriko Tsuneta, Isao Nagaoki, Hiroyuki Kobayashi 2003-05-27
6051834 Electron microscope Hiroshi Kakibayashi, Yasuhiro Mitsui, Hideo Todokoro, Katsuhiro Kuroda, Kazutaka Tsuji +7 more 2000-04-18
5932880 Scintillator device and image pickup apparatus using the same Hiroshi Kakibayashi, Tetsuya Ooshima, Kenji Sameshima, Tatsuo Makishima, Keiichi Kanehori +1 more 1999-08-03
5866905 Electron microscope Hiroshi Kakibayashi, Yasuhiro Mitsui, Hideo Todokoro, Katsuhiro Kuroda, Kazutaka Tsuji +7 more 1999-02-02
5717207 Transmission electron microscope with camera system Hiroshi Kakibayashi, Hiroyuki Tanaka, Shigeto Isakozawa, Keiichi Kanehori, Tatsuo Makishima +1 more 1998-02-10
5552602 Electron microscope Hiroshi Kakibayashi, Yasuhiro Mitsui, Hideo Tadokoro, Katsuhiro Kuroda, Kazutaka Tsuji +3 more 1996-09-03
5362972 Semiconductor device using whiskers Masamitsu Yazawa, Kenji Hiruma, Toshio Katsuyama, Nobutaka Futigami, Hidetoshi Matsumoto +3 more 1994-11-08