HK

Hiroyuki Kitsunai

HI Hitachi: 19 patents #1,906 of 28,497Top 7%
HH Hitachi High-Technologies: 13 patents #195 of 1,917Top 15%
Overall (All Time): #119,037 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
10153128 Charged particle beam apparatus and sample elevating apparatus Masakazu Sugaya, Yusuke Moriwaki, Koichi Terada, Nobuo Shibata, Hironori Ogawa +2 more 2018-12-11
8921781 Measurement or inspecting apparatus Go Miya, Seiichiro Kanno, Masaru Matsushima, Toru Shuto 2014-12-30
8680466 Electron microscope, and specimen holding method Seiichiro Kanno, Masaru Matsushima, Toru Shuto, Kazuyuki Ikenaga 2014-03-25
8653459 Scanning electron microscope Seiichiro Kanno, Masaru Matsushima 2014-02-18
8653455 Charged particle beam device and evaluation method using the charged particle beam device Seiichiro Kanno, Masaru Matsushima, Shuichi Nakagawa, Go Miya 2014-02-18
8519332 Semiconductor inspecting apparatus Go Miya, Seiichiro Kanno, Masaru Matsushima, Toru Shuto 2013-08-27
8232522 Semiconductor inspecting apparatus Go Miya, Seiichiro Kanno, Masaru Matsushima, Toru Shuto 2012-07-31
7601240 Disturbance-free, recipe-controlled plasma processing system and method Akira Kagoshima, Hideyuki Yamamoto, Shoji Ikuhara, Toshio Masuda, Junichi Tanaka +2 more 2009-10-13
7567422 Plasma processing apparatus and plasma processing method Seiichiro Kanno, Tsunehiko Tsubone 2009-07-28
7473332 Method for processing semiconductor Junichi Tanaka, Hideyuki Yamamoto, Akira Kagoshima, Daisuke Shiraishi 2009-01-06
7376479 Process monitoring device for sample processing apparatus and control method of sample processing apparatus Junichi Tanaka, Hideyuki Yamamoto, Shoji Ikuhara, Kazue Takahashi 2008-05-20
7343217 System for monitoring and controlling a semiconductor manufacturing apparatus using prediction model equation Junichi Tanaka, Akira Kagoshima, Daisuke Shiraishi, Hideyuki Yamamoto, Shoji Ikuhara +1 more 2008-03-11
7158848 Process monitoring device for sample processing apparatus and control method of sample processing apparatus Junichi Tanaka, Hideyuki Yamamoto, Shoji Ikuhara, Kazue Takahashi 2007-01-02
7147748 Plasma processing method Go Miya, Junichi Tanaka, Toshio Masuda, Hideyuki Yamamoto 2006-12-12
7147747 Plasma processing apparatus and plasma processing method Go Miya, Junichi Tanaka, Toshio Masuda, Hideyuki Yamamoto 2006-12-12
7122096 Method and apparatus for processing semiconductor Junichi Tanaka, Hideyuki Yamamoto, Akira Kagoshima, Daisuke Shiraishi 2006-10-17
7058470 Method of monitoring and/or controlling a semiconductor manufacturing apparatus and a system therefor Junichi Tanaka, Akira Kagoshima, Daisuke Shiraishi, Hideyuki Yamamoto, Shoji Ikuhara +1 more 2006-06-06
7058467 Process monitoring device for sample processing apparatus and control method of sample processing apparatus Junichi Tanaka, Hideyuki Yamamoto, Shoji Ikuhara, Kazue Takahashi 2006-06-06
6939435 Plasma processing apparatus and processing method Junichi Tanaka, Hideyuki Yamamoto, Shoji Ikuhara, Akira Kagoshima 2005-09-06
6881352 Disturbance-free, recipe-controlled plasma processing method Akira Kagoshima, Hideyuki Yamamoto, Shoji Ikuhara, Toshio Masuda, Junichi Tanaka +2 more 2005-04-19
6879867 Process monitoring device for sample processing apparatus and control method of sample processing apparatus Junichi Tanaka, Hideyuki Yamamoto, Shoji Ikuhara, Kazue Takahashi 2005-04-12
6828165 Semiconductor plasma processing apparatus with first and second processing state monitoring units Junichi Tanaka, Akira Kagoshima, Daisuke Shiraishi, Hideyuki Yamamoto, Shoji Ikuhara +1 more 2004-12-07
6747239 Plasma processing apparatus and method Junichi Tanaka, Ryoji Nishio, Seiichiro Kanno, Hideyuki Yamamoto 2004-06-08
6743733 Process for producing a semiconductor device including etching using a multi-step etching treatment having different gas compositions in each step Junichi Tanaka, Takashi Fujii, Motohiko Yoshigai 2004-06-01
6733618 Disturbance-free, recipe-controlled plasma processing system and method Akira Kagoshima, Hideyuki Yamamoto, Shoji Ikuhara, Toshio Masuda, Junichi Tanaka +2 more 2004-05-11