KK

Keiichi Kurashina

EB Ebara: 11 patents #200 of 1,611Top 15%
IBM: 3 patents #26,272 of 70,183Top 40%
Overall (All Time): #453,478 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11024520 Substrate processing apparatus Toshio Yokoyama 2021-06-01
10468274 Substrate processing apparatus Toshio Yokoyama 2019-11-05
10141211 Substrate processing apparatus and substrate transfer method Toshio Yokoyama, Masahiko Sekimoto, Kenichi Kobayashi, Kenichi Akazawa, Takashi Mitsuya 2018-11-27
9786532 Substrate processing apparatus and method of transferring a substrate Toshio Yokoyama, Masahiko Sekimoto, Kenichi Kobayashi, Kenichi Akazawa, Takashi Mitsuya 2017-10-10
9633898 Etching liquid, etching method, and method of manufacturing solder bump Akira Susaki 2017-04-25
9556533 Substrate processing apparatus and substrate processing method Tsutomu Nakada 2017-01-31
8029653 Electroplating apparatus and electroplating method Satoru Yamamoto, Takashi Kawakami, Tsutomu Nakada, Hiroyuki Kanda, Junji Kunisawa +1 more 2011-10-04
7736474 Plating apparatus and plating method Mizuki Nagai, Satoru Yamamoto, Hiroyuki Kanda, Koji Mishima, Shinya Morisawa +7 more 2010-06-15
7553400 Plating apparatus and plating method Mizuki Nagai, Hiroyuki Kanda, Satoru Yamamoto, Ryoichi Kimizuka, Hariklia Deligianni +4 more 2009-06-30
7479213 Plating method and plating apparatus Mizuki Nagai, Hiroyuki Kanda, Satoru Yamamoto, Hidenao Suzuki, Koji Mishima +3 more 2009-01-20
7311809 Plating apparatus for substrate Mizuki Nagai, Satoru Yamamoto, Hiroyuki Kanda, Koji Mishima, Brett Baker +2 more 2007-12-25