TK

Tetsuya Kakehata

SL Semiconductor Energy Laboratory: 59 patents #170 of 1,113Top 20%
Overall (All Time): #39,792 of 4,157,543Top 1%
59
Patents All Time

Issued Patents All Time

Showing 51–59 of 59 patents

Patent #TitleCo-InventorsDate
7790563 Semiconductor device, electronic device and method for manufacturing semiconductor device 2010-09-07
7781306 Semiconductor substrate and method for manufacturing the same 2010-08-24
7763502 Semiconductor substrate, method for manufacturing semiconductor substrate, semiconductor device, and electronic device Kazutaka KURIKI 2010-07-27
7723205 Semiconductor device, manufacturing method thereof, liquid crystal display device, RFID tag, light emitting device, and electronic device 2010-05-25
7696058 Method for manufacturing SOI substrate Kazutaka KURIKI 2010-04-13
7678668 Manufacturing method of SOI substrate and manufacturing method of semiconductor device Akihisa Shimomura, Hideto Ohnuma, Kenichiro Makino 2010-03-16
7608490 Semiconductor device and manufacturing method thereof Shunpei Yamazaki, Hideto Ohnuma, Masaharu Nagai, Mitsuaki Osame, Masayuki Sakakura +1 more 2009-10-27
7416928 Manufacturing method of semiconductor device Yuuichi Takehara, Yasuhiro Jinbo 2008-08-26
7274038 Silicon nitride film, a semiconductor device, a display device and a method for manufacturing a silicon nitride film Shinji Maekawa, Yuuichi Takehara 2007-09-25