MI

Masayoshi Imai

EB Ebara: 8 patents #283 of 1,611Top 20%
DC Dainippon Screen Mfg. Co.: 4 patents #193 of 977Top 20%
Overall (All Time): #408,593 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
11848216 Cleaning apparatus for cleaning member, substrate cleaning apparatus and cleaning member assembly Takayuki Kajikawa, Takeshi Iizumi 2023-12-19
11495475 Method of cleaning a substrate Koji Maeda, Hiroshi Shimomoto, Hisajiro Nakano, Yoichi Shiokawa 2022-11-08
10985037 Substrate cleaning apparatus, substrate cleaning method, and control method of substrate cleaning apparatus Daisuke Minoshima 2021-04-20
10607862 Substrate cleaning apparatus 2020-03-31
10500691 Substrate processing apparatus and substrate processing method Katsuhiko Tokushige, Suguru Ogura, Katsuhide Watanabe, Junji Kunisawa, Takeshi Iizumi +1 more 2019-12-10
10438818 Substrate processing apparatus and pipe cleaning method for substrate processing apparatus Junji Kunisawa, Toru Maruyama, Koji Maeda, Mitsuru Miyazaki, Teruaki HOMBO +1 more 2019-10-08
10229841 Wafer drying apparatus and wafer drying method Satomi Hamada 2019-03-12
9666455 Substrate cleaning apparatus 2017-05-30
7479205 Substrate processing apparatus Seiichiro Okuda, Hiroaki Sugimoto, Takuya Kuroda, Masanobu Sato, Sadao Hirae +2 more 2009-01-20
7428907 Substrate processing apparatus Seiichiro Okuda, Hiroaki Sugimoto, Takuya Kuroda, Masanobu Sato, Sadao Hirae +2 more 2008-09-30
7267130 Substrate processing apparatus Seiichiro Okuda, Hiroaki Sugimoto, Takuya Kuroda, Masanobu Sato, Sadao Hirae +2 more 2007-09-11
6951221 Substrate processing apparatus Seiichiro Okuda, Hiroaki Sugimoto, Takuya Kuroda, Masanobu Sato, Sadao Hirae +2 more 2005-10-04