AS

Atsushi Shigeta

KT Kabushiki Kaisha Toshiba: 41 patents #486 of 21,451Top 3%
EB Ebara: 18 patents #107 of 1,611Top 7%
JS Jsr: 2 patents #443 of 1,137Top 40%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Toshiba Memory: 1 patents #1,210 of 1,971Top 65%
Overall (All Time): #68,103 of 4,157,543Top 2%
44
Patents All Time

Issued Patents All Time

Showing 1–25 of 44 patents

Patent #TitleCo-InventorsDate
10207390 Processing end point detection method, polishing method, and polishing apparatus Noburu Shimizu, Shinro Ohta, Koji Maruyama, Yoichi Kobayashi, Ryuichiro Mitani +1 more 2019-02-19
8777694 Polishing endpoint detection method Shinrou Ohta 2014-07-15
8696924 Polishing apparatus and polishing method Mitsuo Tada, Taro Takahashi, Motohiro Niijima, Shinro Ohta 2014-04-15
8685857 Chemical mechanical polishing method of organic film and method of manufacturing semiconductor device Yukiteru Matsui, Gaku Minamihaba, Yoshikuni Tateyama, Hiroyuki Yano 2014-04-01
8568199 Polishing endpoint detection apparatus Shinrou Ohta 2013-10-29
8554356 Processing end point detection method, polishing method, and polishing apparatus Noburu Shimizu, Shinro Ohta, Koji Maruyama, Yoichi Kobayashi, Ryuichiro Mitani +1 more 2013-10-08
8506362 Polishing apparatus and polishing method Dai Fukushima, Tamami Takahashi, Kenya Ito, Masaya Seki, Hiroaki Kusa 2013-08-13
8388409 Substrate polishing apparatus Hidetaka Nakao, Yasumitsu Kawabata, Yoshifumi Katsumata, Naoki Ozawa, Tatsuya Sasaki 2013-03-05
8152598 Substrate treating method and substrate treating apparatus Dai Fukushima 2012-04-10
8119517 Chemical mechanical polishing method and method of manufacturing semiconductor device Hirotaka Shida, Yukiteru Matsui, Shinichi Hirasawa, Hirokazu Kato, Masako Kinoshita +2 more 2012-02-21
8114776 Method of manufacturing semiconductor device Hajime Eda, Yukiteru Matsui, Takatoshi Ono, Satoko Seta 2012-02-14
8084364 Method of fabricating semiconductor device Shunsuke Doi 2011-12-27
7767472 Substrate processing method and substrate processing apparatus Gen Toyota, Hiroyuki Yano, Kunio Oishi, Kenya Ito, Masayuki Nakanishi +1 more 2010-08-03
7744445 Polishing apparatus and polishing method Takeo Kubota, Gen Toyota, Tamami Takahashi, Daisaku Fukuoka, Kenya Ito 2010-06-29
7700489 Method of manufacturing a semiconductor device Yukiteru Matsui, Gaku Minamihaba, Hiroyuki Yano 2010-04-20
7638439 Peripheral processing method and method of manufacturing a semiconductor device Takeo Kubota, Kaori Yomogihara, Makoto Honda, Hirokazu Ezawa 2009-12-29
7452819 Chemical mechanical polishing method of organic film and method of manufacturing semiconductor device Yukiteru Matsui, Gaku Minamihaba, Yoshikuni Tateyama, Hiroyuki Yano 2008-11-18
7435682 Method of manufacturing semiconductor device Yukiteru Matsui, Gaku Minamihaba, Hiroyuki Yano, Satoko Seta, Hirokazu Kato 2008-10-14
7416942 Method for manufacturing semiconductor device Yukiteru Matsui, Shinichi Hirasawa, Kiyotaka Miyano, Takeshi Nishioka, Hiroyuki Yano 2008-08-26
7413989 Method of manufacturing semiconductor device Kazuhiko Ida, Yoshitaka Matsui 2008-08-19
7402521 Method for chemically mechanically polishing organic film, method of manufacturing semiconductor device, and program therefor Yukiteru Matsui, Gaku Minamihaba, Hiroyuki Yano 2008-07-22
7241205 Method of processing a substrate Gen Toyota, Hiroyuki Yano 2007-07-10
7217662 Method of processing a substrate Gen Toyota, Hiroyuki Yano 2007-05-15
7198552 Polishing apparatus Toyomi Nishi, Tetsuji Togawa, Harumitsu Saito, Manabu Tsujimura, Hiromi Yajima +7 more 2007-04-03
7092045 Projection-type display apparatus Fumio Haruna, Tsuneyuki Nozawa 2006-08-15