YY

Yo Yamamoto

HS Hitachi High-Tech Science: 12 patents #9 of 167Top 6%
SN Sii Nanotechnology: 9 patents #13 of 157Top 9%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
ME Meidensha: 1 patents #255 of 555Top 50%
Overall (All Time): #182,238 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
11835438 Automatic sample preparation apparatus Atsushi Uemoto, Tatsuya Asahata, Makoto Sato 2023-12-05
11073453 Automatic sample preparation apparatus and automatic sample preparation method Atsushi Uemoto, Tatsuya Asahata, Makoto Sato 2021-07-27
10677697 Automatic sample preparation apparatus Atsushi Uemoto, Tatsuya Asahata, Makoto Sato 2020-06-09
10622187 Charged particle beam apparatus and sample processing observation method Shota Torikawa, Hidekazu Suzuki, Hiroyuki Suzuki, Mamoru Okabe, Tatsuya Asahata 2020-04-14
10236159 Charged particle beam apparatus Satoshi Tomimatsu, Makoto Sato, Atsushi Uemoto, Tatsuya Asahata 2019-03-19
10088401 Automatic sample preparation apparatus Atsushi Uemoto, Tatsuya Asahata, Makoto Sato 2018-10-02
9620333 Charged particle beam apparatus Satoshi Tomimatsu, Makoto Sato, Atsushi Uemoto, Tatsuya Asahata 2017-04-11
9275827 Charged particle beam apparatus having needle probe that tracks target position changes Atsushi Uemoto, Tatsuya Asahata, Hidekazu Suzuki 2016-03-01
9218937 Charged particle beam apparatus having improved needle movement control Atsushi Uemoto, Tatsuya Asahata, Hidekazu Suzuki 2015-12-22
9214316 Composite charged particle beam apparatus Xin Man, Tatsuya Asahata 2015-12-15
9024280 Composite charged particle beam apparatus Atsushi Uemoto, Tatsuya Asahata 2015-05-05
8698105 Charged particle beam apparatus and method of adjusting charged particle optics Takashi Ogawa, Hiroshi Matsumura 2014-04-15
8642980 Composite charged particle beam apparatus Xin Man, Atsushi Uemoto, Tatsuya Asahata 2014-02-04
8558045 Catalyst for aromatization of lower hydrocarbons and process for production of aromatic compounds Shinichi Yamada, Tomohiro Yamada, Yuji Ogawa, Takuya Hatagishi, Yoshio Sugiyama 2013-10-15
8274049 Sample processing and observing method Keiichi Tanaka, Xin Man, Junichi Tashiro, Toshiaki Fujii 2012-09-25
8124932 Charged particle beam apparatus and method adjusting axis of aperture Takashi Ogawa, Hiroshi Matsumura 2012-02-28
7973280 Composite charged particle beam apparatus, method of processing a sample and method of preparing a sample for a transmission electron microscope using the same Haruo Takahashi, Yutaka Ikku, Kouji Iwasaki 2011-07-05
7718981 Composite charged-particle beam system Haruo Takahashi, Toshiaki Fujii 2010-05-18
7518125 Processing apparatus using focused charged particle beam Haruo Takahashi, Toshiaki Fujii 2009-04-14
7442942 Charged particle beam apparatus Haruo Takahashi, Toshiaki Fujii, Yutaka Ikku, Kouji Iwasaki 2008-10-28
7067823 Micro-sample pick-up apparatus and micro-sample pick-up method Kouji Iwasaki 2006-06-27
7060397 EPL mask processing method and device thereof Kouji Iwasaki, Masamichi Oi 2006-06-13
5710920 Object extending method Takeo Maruyama, Satoshi Wakayama 1998-01-20