TH

Tatsuo Hirasawa

TL Tokyo Electron Limited: 10 patents #748 of 5,567Top 15%
Overall (All Time): #490,483 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12027353 Substrate processing method and apparatus Shota ISHIBASHI, Hiroyuki Toshima, Hiroyuki Iwashita 2024-07-02
12014911 Sputtering apparatus Shota ISHIBASHI, Hiroyuki Toshima, Hiroyuki Iwashita 2024-06-18
11742190 Sputtering apparatus and film forming method Einstein Noel Abarra, Hiroyuki Toshima, Shota ISHIBASHI, Hiroyuki Iwashita, Masato SHINADA 2023-08-29
11479848 Film forming apparatus and method Shota ISHIBASHI, Hiroyuki Toshima, Hiroyuki Iwashita 2022-10-25
11158492 Film forming apparatus and film forming method Hiroyuki Toshima, Hiroyuki Iwashita 2021-10-26
10309005 Deposition device and deposition method Yasuhiko Kojima, Hiroshi Sone, Atsushi Gomi, Kanto Nakamura, Toru Kitada +6 more 2019-06-04
10189230 Method for forming copper film Hiroyuki Toshima, Atsushi Shimada, Tatsuo Hatano, Shinji Furukawa 2019-01-29
9406557 Copper wiring forming method with Ru liner and Cu alloy fill Osamu Yokoyama, Cheonsoo Han, Takashi Sakuma, Chiaki Yasumuro, Tadahiro Ishizaka +1 more 2016-08-02
9406558 Cu wiring fabrication method and storage medium Tadahiro Ishizaka, Takashi Sakuma, Osamu Yokoyama 2016-08-02
9253862 Plasma processing method and plasma processing apparatus Osamu Yokoyama, Chiaki Yasumuro, Toshiaki Fujisato, Ryota Yoshida, Takashi Sakuma +1 more 2016-02-02