MT

Masayuki Tomoyasu

TL Tokyo Electron Limited: 19 patents #307 of 5,567Top 6%
Samsung: 6 patents #19,812 of 75,807Top 30%
TL Tokyo Electron Yamanashi Limited: 1 patents #52 of 138Top 40%
Overall (All Time): #162,083 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
11837496 Substrate processing apparatus and method of processing a substrate Jong-Woo Sun, Sung Moon Park, Je-Woo Han, Kwang-Nam Kim, Ho Chang Lee +1 more 2023-12-05
11817298 Focus ring, chuck assembly for securing a substrate and plasma treatment apparatus having the same Incheol Song, Hongmin Yoon, Jihyun Lim 2023-11-14
11450545 Capacitively-coupled plasma substrate processing apparatus including a focus ring and a substrate processing method using the same Jongwoo Sun, Incheol Song, Hongmin Yoon, Jihyun Lim, Jewoo Han 2022-09-20
11018046 Substrate processing apparatus including edge ring Jong-Woo Sun, Sung Moon Park, Je-Woo Han, Kwang-Nam Kim, Ho Chang Lee +1 more 2021-05-25
9859175 Substrate processing system, method of managing the same and method of manufacturing semiconductor device with the same Kiwook Song, Bum-Soo Kim, Kye Hyun Baek, Eunwoo Lee, Jong-Seo Hong 2018-01-02
9799561 Method for fabricating a semiconductor device Chan Hoon Park, Dong Chan Kim, Je-Woo Han 2017-10-24
8175736 Method and system for performing a chemical oxide removal process Merritt Funk, Kevin Pinto, Masaya Odagiri, Lemuel Chen, Asao Yamashita +2 more 2012-05-08
7877161 Method and system for performing a chemical oxide removal process Merritt Funk, Kevin Pinto, Masaya Odagiri, Lemuel Chen, Asao Yamashita +2 more 2011-01-25
7648610 Baffle plate, apparatus for producing the same, method of producing the same, and gas processing apparatus containing baffle plate Taro Komiya, Hatsuo Osada, Shigetoshi Hosaka, Tomihiro Yonenaga 2010-01-19
7505879 Method for generating multivariate analysis model expression for processing apparatus, method for executing multivariate analysis of processing apparatus, control device of processing apparatus and control system for processing apparatus Hin Oh, Hideki Tanaka 2009-03-17
7477960 Fault detection and classification (FDC) using a run-to-run controller James E. Willis, Merritt Funk, Kevin Lally, Kevin Pinto, Raymond Peterson +1 more 2009-01-13
7289866 Plasma processing method and apparatus 2007-10-30
7172675 Observation window of plasma processing apparatus and plasma processing apparatus using the same 2007-02-06
7153387 Plasma processing apparatus and method of plasma processing 2006-12-26
7047095 Process control system and process control method 2006-05-16
6544380 Plasma treatment method and apparatus Akira Koshiishi, Kosuke Imafuku, Shosuke Endo, Kazuhiro Tahara, Yukio Naito +6 more 2003-04-08
6423242 Etching method Masayuki Kojima, Yoshifumi Tahara, Akira Koshiishi 2002-07-23
6264788 Plasma treatment method and apparatus Akira Koshiishi, Kosuke Imafuku, Shosuke Endo, Kazuhiro Tahara, Yukio Naito +6 more 2001-07-24
6106737 Plasma treatment method utilizing an amplitude-modulated high frequency power Akira Koshiishi, Kosuke Imafuku, Shosuke Endo, Kazuhiro Tahara, Yukio Naito +6 more 2000-08-22
6074518 Plasma processing apparatus Kosuke Imafuku, Shosuke Endo, Kazuhiro Tahara, Hiroshi Tsuchiya, Yukio Naito +6 more 2000-06-13
5904780 Plasma processing apparatus 1999-05-18
5900103 Plasma treatment method and apparatus Akira Koshiishi 1999-05-04
5888907 Plasma processing method Shinji Himori 1999-03-30
5343047 Ion implantation system Hiroo Ono, Shuji Kikuchi, Naoki Takayama, Riki Tomoyoshi 1994-08-30
5067798 Laser beam scanning system 1991-11-26