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Patent Searching and Data


Title:
窒化物半導体薄膜の作製方法
Document Type and Number:
Japanese Patent JP4468744
Kind Code:
B2
Inventors:
Takashi Kobayashi
Yokoyama Haruki
Masanobu Hiroki
Toshiki Makimoto
Kazuhide Kumakura
Application Number:
JP2004176527A
Publication Date:
May 26, 2010
Filing Date:
June 15, 2004
Export Citation:
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Assignee:
Nippon Telegraph and Telephone Corporation
International Classes:
H01L21/20
Domestic Patent References:
JP2003324068A
JP2141495A
JP10247626A
JP2001247399A
Other References:
Hyun-Jeong Kim et. al.,Effects of reactive ion beam treatment of a sapphire surface to optimite the deposition of GaN films,JOURNAL OF APPLIED PHYSICS,米国,American Institute of Physics,2000年 6月 1日,VOLUME 87, NUMBER 11,7940-7945
Attorney, Agent or Firm:
Masaki Yamakawa
Hiroro Kurokawa
Shigeki Yamakawa