Title:
光デバイス
Document Type and Number:
Japanese Patent JP4238693
Kind Code:
B2
Inventors:
Yoshinobu Suehiro
Application Number:
JP2003358308A
Publication Date:
March 18, 2009
Filing Date:
October 17, 2003
Export Citation:
Assignee:
Toyoda Gosei Co., Ltd.
International Classes:
H01L33/32; H01L33/56; H01L33/62; H01L33/64
Domestic Patent References:
| JP2002094122A | ||||
| JP2001217467A | ||||
| JP10247741A | ||||
| JP11177129A | ||||
| JP5291627A | ||||
| JP5299700A |
Attorney, Agent or Firm:
Tadao Hirata
Tatsushi Shigeizumi
Tatsushi Shigeizumi