Title:
高周波増幅器
Document Type and Number:
Japanese Patent JP4054456
Kind Code:
B2
Inventors:
Hiroshi Kawamura
Masatomo Hasegawa
Masatomo Hasegawa
Application Number:
JP27365098A
Publication Date:
February 27, 2008
Filing Date:
September 28, 1998
Export Citation:
Assignee:
Sharp Corporation
International Classes:
H01L23/12; H01L29/73; H01L21/331; H01L21/60; H01L29/205; H01L29/737; H03F3/189; H03F3/60
Domestic Patent References:
| JP3173436A | ||||
| JP9181080A | ||||
| JP10256268A | ||||
| JP9260400A | ||||
| JP5074970A | ||||
| JP63309001A |
Attorney, Agent or Firm:
Aoyama Aoi
Hiroshi Yamazaki
Hiroshi Yamazaki