ND

Naoki Dai

EB Ebara: 7 patents #319 of 1,611Top 20%
Overall (All Time): #741,705 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8777198 Substrate holding apparatus, substrate holding method, and substrate processing apparatus Masahiko Sekimoto, Seiji Katsuoka, Teruyuki Watanabe, Takahiro Ogawa, Kenichi Suzuki +3 more 2014-07-15
8141513 Substrate holding apparatus, substrate holding method, and substrate processing apparatus Masahiko Sekimoto, Seiji Katsuoka, Teruyuki Watanabe, Takahiro Ogawa, Kenichi Suzuki +3 more 2012-03-27
7886685 Substrate holding apparatus, substrate holding method, and substrate processing apparatus Masahiko Sekimoto, Seiji Katsuoka, Teruyuki Watanabe, Takahiro Ogawa, Kenichi Suzuki +3 more 2011-02-15
7575636 Substrate processing apparatus and substrate processing method Seiji Katsuoka, Masahiko Sekimoto, Toshio Yokoyama, Teruyuki Watanabe, Takahiro Ogawa +4 more 2009-08-18
7442257 Substrate processing apparatus and substrate processing method Seiji Katsuoka, Masahiko Sekimoto, Toshio Yokoyama, Teruyuki Watanabe, Takahiro Ogawa +4 more 2008-10-28
7087117 Substrate processing apparatus and substrate processing method Seiji Katsuoka, Masahiko Sekimoto, Toshio Yokoyama, Teruyuki Watanabe, Takahiro Ogawa +4 more 2006-08-08
6824613 Substrate processing apparatus Masaya Seki, Akihiro Yazawa, Toshio Yokoyama, Akira Owatari 2004-11-30