YK

Yasuo Koike

Fujitsu Limited: 6 patents #5,180 of 24,456Top 25%
SU Sumco: 6 patents #50 of 464Top 15%
SS Sumitomo Mitsubishi Silicon: 4 patents #10 of 146Top 7%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
KC Koike Sanso Kogyo Co.: 3 patents #7 of 49Top 15%
SI Sumitomo Metal Industries: 2 patents #334 of 1,462Top 25%
Nsk: 1 patents #937 of 1,559Top 65%
EN Enidine: 1 patents #16 of 35Top 50%
Overall (All Time): #154,786 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
10049049 Method and system for caching data managed by plural information processing apparatuses Kazuhisa Fujita, Toshiyuki Maeda, Tadahiro Miyaji, Tomonori Furuta, Fumiaki Itou 2018-08-14
10020203 Epitaxial silicon wafer Tomokazu Katano, Toshiaki Ono 2018-07-10
9483523 Information processing apparatus, distributed processing system, and distributed processing method Akira Ochi, Toshiyuki Maeda, Tomonori Furuta, Fumiaki Itou, Tadahiro Miyaji +1 more 2016-11-01
9319245 Information processing device, recording medium storing information search program, and information search method Kazuhisa Fujita, Toshiyuki Maeda, Akira Ochi 2016-04-19
9197715 Information processing apparatus and data control method Daisuke Shimabayashi, Shinji Yamabiraki 2015-11-24
9021208 Information processing device, memory management method, and computer-readable recording medium Akira Ochi, Toshiyuki Maeda, Tomonori Furuta, Fumiaki Itou, Tadahiro Miyaji +1 more 2015-04-28
8920560 Method for manufacturing epitaxial wafer Toshiaki Ono, Naoki Ikeda, Tomokazu Katano 2014-12-30
8601901 Telescopic steering column apparatus Toru Ishii 2013-12-10
8411263 Method of evaluating silicon wafer and method of manufacturing silicon wafer Shin Uchino, Masataka Hourai, Ryuji Ohno 2013-04-02
8231852 Silicon wafer and method for producing the same Wataru Itou, Takashi Nakayama, Shigeru Umeno, Hiroaki Taguchi 2012-07-31
8201017 Method for queuing message and program recording medium thereof Tamaki Tanaka, Shoji Yamamoto 2012-06-12
7846253 Silicon semiconductor substrate and production method thereof 2010-12-07
7740702 Silicon wafer and method for manufacturing the same 2010-06-22
7582357 Silicon semiconductor substrate 2009-09-01
7160385 Silicon wafer and method for manufacturing the same 2007-01-09
6853426 Method for manufacturing liquid crystal display Hayami Tabira, Takashi Inoue, Hirotaka Imayama, Masateru Morimoto 2005-02-08
6753048 Material for liquid-crystal alignment film, liquid-crystal display element, process for its production and liquid-crystal display unit Nobuhito Katsumura, Haruhiko Kikawa, Takashi Inoue, Masahiro Yamada, Nobuhiko Fukuoka +1 more 2004-06-22
6720040 Material for liquid-crystal alignment film, liquid-crystal display element, process for its production and liquid-crystal display unit Nobuhito Katsumura, Haruhiko Kikawa, Takashi Inoue, Masahiro Yamada, Nobuhiko Fukuoka +1 more 2004-04-13
6709957 Method of producing epitaxial wafers Eiichi Asayama, Tadami Tanaka, Toshiaki Ono, Masataka Horai, Hideshi Nishikawa 2004-03-23
6641888 Silicon single crystal, silicon wafer, and epitaxial wafer. Eiichi Asayama, Masataka Horai, Shigeru Umeno, Shinsuke Sadamitsu, Kouji Sueoka +1 more 2003-11-04
6599816 Method of manufacturing silicon epitaxial wafer Kouji Sueoka, Masanori Akatsuka 2003-07-29
6277193 Method for manufacturing semiconductor silicon epitaxial wafer and semiconductor device Shinsuke Sadamitsu, Tooru Nagashima, Masaharu Ninomiya, Takeshi Kii 2001-08-21
5560843 Frame construction and a machining device provided with it Kumeo Iida, Takehiko Karukome, Fukuyoshi Kurosawa 1996-10-01
5373150 Line tracing method and apparatus therefor Tokuji Tanaka 1994-12-13
5357096 Line tracing method and line tracing apparatus Tokuji Tanaka 1994-10-18