YS

Yasuharu Sasaki

TL Tokyo Electron Limited: 69 patents #25 of 5,567Top 1%
SC Sumitomo Osaka Cement Co.: 5 patents #68 of 327Top 25%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Rifu, JP: #15 of 2,101 inventorsTop 1%
Overall (All Time): #28,339 of 4,157,543Top 1%
71
Patents All Time

Issued Patents All Time

Showing 26–50 of 71 patents

Patent #TitleCo-InventorsDate
11417500 Plasma processing apparatus and plasma processing method Junichi Sasaki, Hidetoshi Hanaoka, Tomohiko Akiyama 2022-08-16
11133759 Electrostatic chuck, substrate processing apparatus, and substrate holding method 2021-09-28
11037815 Dechuck control method and plasma processing apparatus Katsunori Hirai, Junichi Sasaki 2021-06-15
11004717 Plasma processing apparatus and plasma processing method Shoichiro Matsuyama, Daiki Satoh, Takashi Nishijima, Jinyoung Park 2021-05-11
10910252 Plasma processing apparatus Akira Ishikawa, Ryo CHIBA 2021-02-02
10886108 Power feed structure and plasma processing apparatus Yohei Uchida 2021-01-05
10879050 Plasma processing apparatus, electrostatic attraction method, and electrostatic attraction program Shoichiro Matsuyama, Naoki Tamaru 2020-12-29
10832930 Electrostatic attraction method Katsunori Hirai 2020-11-10
10825709 Electrostatic chucking method and substrate processing apparatus Taketoshi TOMIOKA, Hiroki Kishi, Jisoo SUH 2020-11-03
10591194 Temperature control method Kazuyoshi Matsuzaki 2020-03-17
10541158 Temperature adjustment method using wet surface in a processing chamber Eiichiro Kikuchi, Kazuyoshi Matsuzaki 2020-01-21
10410902 Plasma processing apparatus Akihito Fushimi 2019-09-10
10388558 Plasma processing apparatus Akira Ishikawa, Ryo CHIBA 2019-08-20
10269607 Electrostatic chucking method and substrate processing apparatus Taketoshi TOMIOKA, Hiroki Kishi, Jisoo SUH 2019-04-23
10141164 Plasma processing apparatus and plasma processing method Akihito Fushimi, Manabu Iwata 2018-11-27
9953854 Method of adsorbing target object on mounting table and plasma processing apparatus Akihito Fushimi 2018-04-24
D803802 Electrostatic chuck for semiconductor manufacturing equipment Tomoyuki Takahashi 2017-11-28
D802472 Electrostatic chuck for semiconductor manufacturing equipment Tomoyuki Takahashi 2017-11-14
9791191 Temperature control apparatus, processing apparatus, and temperature control method Kazuyoshi Matsuzaki 2017-10-17
D795208 Electrostatic chuck for semiconductor manufacturing equipment Tomoyuki Takahashi 2017-08-22
9721822 Electrostatic chuck apparatus Kenji Masuzawa, Toshiyuki MAKABE, Mamoru Kosakai, Takashi Satou, Kazunori Ishimura +2 more 2017-08-01
9589823 Mounting table and plasma processing apparatus Takeshi Sugamata, Tadashi Aoto 2017-03-07
9484232 Zone temperature control structure 2016-11-01
9484180 Plasma processing method and plasma processing apparatus Manabu Iwata 2016-11-01
9412635 Electrostatic chuck device Kaoru Oohashi, Tomoyuki Takahashi, Tadashi Aoto, Mamoru Kosakai, Shinichi Maeta +3 more 2016-08-09