 |
|
|
| Oct. 1977 |
|
Pioneer Corporation founded Semiconductor Laboratory. |
|
|
|
| April 1981 |
|
Pioneer Corporation started development of semiconductor for Pioneer's
own production usage. |
|
|
|
| Oct. 1985 |
|
Pioneer Corporation transferred business of semiconductor to Pioneer Video
Corporation.
Pioneer Video Corporation started to sell semiconductor products
to customers outside of Pioneer Group.
(Mainly for audio/video products) |
|
|
|
| Jan. 1994 |
|
Pioneer Video Corporation got the certification of ISO9001. |
| |
|
|
| April 1994 |
|
Pioneer Video Corporation opened Tokyo Sales Office. |
| |
|
|
| July 1998 |
|
Pioneer Video Corporation got the certification of ISO14001. |
|
|
|
| Jan. 2001 |
|
Pioneer Video Corporation set the new 6 inch processing(Bipolar) line for wafer
process. |
|
|
|
| April 2003 |
|
Pioneer Video Corporation was separeted two companies,Pioneer Micro Technology
Corporation was founded. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
| |
|
|
