| Altera |
Micrel Semiconductor |
| Asahikasei Micro System |
Microchip Technology |
| Amtel |
National Semiconductor |
| Cypress |
NEC |
| Epson Toyocom |
NOVA Electronics |
| Fairchild |
NVE |
| Fujitsu |
ON Semiconductor |
| Hitachi |
Seiko Epson |
| Integrated Circuit Solution |
Seiko Instruments |
| Intersil Corporation |
Sharp |
| Kawasaki Micro Electronics |
ST Micro Electronics |
| Kinseki |
Texas Instruments |
| Kyopal |
Toshiba |
| Lattice Semiconductor |
Toyo Communication |
| Lyontek |
XILINX |
