YO

Yusaku Ono

RE Renesas Electronics: 4 patents #1,016 of 4,529Top 25%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
RT Renesas Technology: 2 patents #1,374 of 3,337Top 45%
FL Fujitsu Microelectronics Limited: 1 patents #212 of 624Top 35%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #650,150 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8719740 Semiconductor device which is subjected to optical proximity correction Hironobu Taoka 2014-05-06
8458627 Semiconductor device including logic circuit having areas of different optical proximity accuracy Hironobu Taoka 2013-06-04
8103977 Semiconductor device and its manufacturing method, semiconductor manufacturing mask, and optical proximity processing method Hironobu Taoka 2012-01-24
7844934 Method for designing a semiconductor integrated circuit layout capable of reducing the processing time for optical proximity effect correction Osamu Suga, Kazuyuki Sakata, Hirofumi Taguchi, Yushi Okuno, Toshiaki Sugioka +1 more 2010-11-30
6848096 Apparatus for correcting data of layout pattern 2005-01-25
6687885 Correction of layout pattern data during semiconductor patterning process 2004-02-03
6536015 Apparatus and method of correcting layout pattern data, method of manufacturing semiconductor devices and recording medium 2003-03-18
6298473 Apparatus and method for inhibiting pattern distortions to correct pattern data in a semiconductor device Koichi Moriizumi 2001-10-02