RK

Ritsuko Kawasaki

SL Semiconductor Energy Laboratory: 50 patents #186 of 1,113Top 20%
Sharp Kabushiki Kaisha: 3 patents #4,164 of 10,731Top 40%
Overall (All Time): #53,001 of 4,157,543Top 2%
51
Patents All Time

Issued Patents All Time

Showing 1–25 of 51 patents

Patent #TitleCo-InventorsDate
8541844 Semiconductor device and manufacturing method thereof Hidehito Kitakado, Kenji Kasahara 2013-09-24
7977750 Semiconductor device and manufacturing method thereof Hidehito Kitakado, Kenji Kasahara 2011-07-12
7679131 Semiconductor device, manufacturing method thereof, and electronic device Kenji Kasahara, Shunpei Yamazaki 2010-03-16
7638846 Semiconductor device and manufacturing method thereof Hidehito Kitakado, Kenji Kasahara 2009-12-29
7635866 Semiconductor device and its manufacturing method Setsuo Nakajima 2009-12-22
7510915 Semiconductor device and method of fabricating thereof Kenji Kasahara, Hisashi Ohtani 2009-03-31
7476937 Semiconductor device and method of fabricating the same Kenji Kasahara, Hisashi Ohtani 2009-01-13
7476577 Semiconductor device and method of fabricating the same Shunpei Yamazaki, Taketomi Asami, Toru Takayama, Hiroki Adachi, Naoya Sakamoto +3 more 2009-01-13
7473622 Laser annealing method and manufacturing method of a semiconductor device Shunpei Yamazaki, Hisashi Ohtani, Koichiro Tanaka, Kenji Kasahara 2009-01-06
7456371 Laser apparatus and laser annealing method Kenji Kasahara, Hisashi Ohtani, Koichiro Tanaka 2008-11-25
7419861 Laser irradiation apparatus, laser irradiation method, semiconductor device, and method of manufacturing a semiconductor device Koichiro Tanaka, Shunpei Yamazaki 2008-09-02
7351617 Semiconductor device and a method of manufacturing the same Shunpei Yamazaki, Setsuo Nakajima 2008-04-01
7338913 Semiconductor device, manufacturing method thereof, and electronic device Kenji Kasahara, Hisashi Ohtani, Shunpei Yamazaki 2008-03-04
7320905 Semiconductor device provided with semiconductor circuit made of semiconductor element and method of fabricating the same Shunpei Yamazaki, Setsuo Nakajima 2008-01-22
7217605 Laser irradiation method and method of manufacturing a semiconductor device Setsuo Nakajima 2007-05-15
7179698 Laser apparatus, laser annealing method, and manufacturing method of a semiconductor device Shunpei Yamazaki, Hisashi Ohtani, Koichiro Tanaka, Kenji Kasahara 2007-02-20
7176068 Semiconductor device and manufacturing method thereof Hideto Kitakado, Kenji Kasahara 2007-02-13
7132686 Semiconductor device and method of fabricating the same Shunpei Yamazaki, Taketomi Asami, Toru Takayama, Hiroki Adachi, Naoya Sakamoto +3 more 2006-11-07
7132687 Semiconductor device and method of manufacturing the same Hidehito Kitakado, Kenji Kasahara, Shunpei Yamazaki 2006-11-07
7129522 Semiconductor device and its manufacturing method Setsuo Nakajima 2006-10-31
7122409 Semiconductor device and a method of manufacturing the same Kenji Kasahara, Hisashi Ohtani 2006-10-17
7064016 Semiconductor device and method of fabricating thereof Kenji Kasahara, Hisashi Ohtani 2006-06-20
7015505 Semiconductor device and method of fabricating the same Shunpei Yamazaki, Taketomi Asami, Toru Takayama, Hiroki Adachi, Naoya Sakamoto +3 more 2006-03-21
6974731 Laser apparatus, laser annealing method, and manufacturing method of a semiconductor device Shunpei Yamazaki, Hisashi Ohtani, Koichiro Tanaka, Kenji Kasahara 2005-12-13
6927109 Laser irradiation apparatus laser irradiation method, semiconductor device and method of manufacturing a semiconductor device Koichiro Tanaka, Shunpei Yamazaki 2005-08-09