| IMV Corporation |
TOKYO KOKI CO. LTD. |
| ULVAC, Inc. |
TOKYO AIRCRAFT INSTRUMENT CO., LTD. |
| ULVAC KIKO, Inc. |
TOKYO SEIMITSU CO., LTD. |
| Instron Japan Co. Ltd. |
Toshiba Teli Corporation |
| A&D Company, Limited |
Onto Innovation Inc. |
| ESPEC CORP |
Nikon Corporation |
| EMIC Corporation |
Nippon Avionics Co., Ltd. |
| ONO SOKKI CO., LTD. |
AIRTECH JAPAN, Ltd. |
| Olympus Corporation |
JEOL Ltd. |
| Organo Corporation |
JASCO Corporation |
| KAIJO Corporation |
PALL CORPORATION |
| KLEENTEK CORP. |
Hitachi High-Tech Science Corporation |
| Komatsu NTC. |
Buehler Ltd. |
| Suga Test Instruments Co., Ltd. |
Mitutoyo Corporation |
| SCREEN Holdings Co., Ltd. |
Nittoseiko Analytech Co., Ltd. |
| CHINO Corporation |
Yamato Scientific Co., Ltd. |
| TEAC CORPORATION |
YAMABISHI Corporation |
| DISCO Inc. |
RION CO., Ltd. |
