SY

Shoji Yoshikawa

EB Ebara: 57 patents #14 of 1,611Top 1%
OC Olympus Optical Co.: 14 patents #201 of 2,334Top 9%
KT Kabushiki Kaisha Toshiba: 8 patents #3,802 of 21,451Top 20%
Mitsubishi Electric: 8 patents #3,714 of 25,717Top 15%
NC Nkk Co.: 4 patents #135 of 1,173Top 15%
NI Nikon: 2 patents #1,269 of 2,493Top 55%
Overall (All Time): #21,154 of 4,157,543Top 1%
83
Patents All Time

Issued Patents All Time

Showing 51–75 of 83 patents

Patent #TitleCo-InventorsDate
7138629 Testing apparatus using charged particles and device manufacturing method using the testing apparatus Nobuharu Noji, Tohru Satake, Hirosi Sobukawa, Toshifumi Kimba, Masahiro Hatakeyama +7 more 2006-11-21
7135676 Inspection system by charged particle beam and method of manufacturing devices using the system Mamoru Nakasuji, Nobuharu Noji, Tohru Satake, Toshifumi Kimba, Hirosi Sobukawa +5 more 2006-11-14
7129485 Electron beam apparatus and method of manufacturing semiconductor device using the apparatus Mamoru Nakasuji, Nobuharu Noji, Tohru Satake, Masahiro Hatakeyama, Kenji Watanabe +7 more 2006-10-31
7109483 Method for inspecting substrate, substrate inspecting system and electron beam apparatus Mamoru Nakasuji, Nobuharu Noji, Tohru Satake, Toshifumi Kimba, Masahiro Hatakeyama +6 more 2006-09-19
7109484 Sheet beam-type inspection apparatus Mamoru Nakasuji, Nobuharu Noji, Tohru Satake, Toshifumi Kimba, Hirosi Sobukawa +3 more 2006-09-19
7095022 Electron beam apparatus and method of manufacturing semiconductor device using the apparatus Mamoru Nakasuji, Nobuharu Noji, Tohru Satake, Masahiro Hatakeyama, Kenji Watanabe +7 more 2006-08-22
7049585 Sheet beam-type testing apparatus Mamoru Nakasuji, Nobuharu Noji, Tohru Satake, Toshifumi Kimba, Hirosi Sobukawa +3 more 2006-05-23
7025005 Stage device and angle detecting device Hiroyuki Shinozaki, Hirosi Sobukawa 2006-04-11
6998611 Electron beam apparatus and device manufacturing method using same Mamoru Nakasuji, Takao Kato, Kenji Watanabe, Tohru Satake, Nobuharu Noji 2006-02-14
6992290 Electron beam inspection system and inspection method and method of manufacturing devices using the system Kenji Watanabe, Hirosi Sobukawa, Nobuharu Noji, Tohru Satake, Tsutomu Karimata +7 more 2006-01-31
6855929 Apparatus for inspection with electron beam, method for operating same, and method for manufacturing semiconductor device using former Toshifumi Kimba, Tohru Satake, Tsutomu Karimata, Kenji Watanabe, Nobuharu Noji +6 more 2005-02-15
6593152 Electron beam apparatus and method of manufacturing semiconductor device using the apparatus Mamoru Nakasuji, Tohru Satake, Kenji Watanabe, Takeshi Murakami, Nobuharu Noji +9 more 2003-07-15
6523786 Apparatus for determining attitude of artificial satellite Katsuhiko Yamada, Haruhiko Shimoji, Masao Inoue, Norimasa Yoshida, Katsumasa Miyatake 2003-02-25
6480787 GPS receiving system Katsuhiko Yamada, Jun Tsukui 2002-11-12
6227496 Attitude determination system for artificial satellite Katsuhiko Yamada, Hiroshi Sakashita, Hiroo Yonechi 2001-05-08
6166684 Artificial satellite navigation system and method Katsuhiko Yamada, Hiroshi Koyama, Jun Tsukui 2000-12-26
6167144 Image processing apparatus and image processing method for identifying a landing location on the moon or planets Kenichi Nishiguchi 2000-12-26
6102338 Attitude determination system for artificial satellite Katsuhiko Yamada, Hiroshi Sakashita, Hiroo Yonechi 2000-08-15
5657301 Automatic changer system capable of rewriting a control program for controlling the system Shinya Matsumoto 1997-08-12
5109367 Optical information recording and reproducing apparatus performing focus and/or track control by normalized error signals 1992-04-28
5048002 Photodisc apparatus with means for canceling offset of tracking servo loop Yuji Horie 1991-09-10
5014256 Photodisc apparatus with gain control of tracking servo loop Yuji Horie 1991-05-07
4797866 Optical recording/reproducing apparatus 1989-01-10
4764911 Optical lens vibration control for optical information recording and/or reproducing apparatus Makie Morota 1988-08-16
4706232 Optical recording and reproducing apparatus Saburo Funada, Yoshiro Yoda, Masanori Doi, Kazutake Sugawara 1987-11-10