| Company Name | Reviews | Rating |
|---|---|---|
| UD Trucks | 2 | 4.5/5.0 |
| Nissin Foods Group | 1 | 4.0/5.0 |
| Nitto Denko | 1 | 4.0/5.0 |
| Morinaga | 5 | 4.6/5.0 |
| Hitachi Maxell | 1 | 4.0/5.0 |
| ITO EN | 1 | 5.0/5.0 |
| Kaneka | 1 | 5.0/5.0 |
| Funai Electric | 1 | 5.0/5.0 |
| Fujitec | 1 | 5.0/5.0 |
| Daiko Advertising | 1 | 5.0/5.0 |
| Koito Manufacturing | 2 | 4.5/5.0 |
| NOK | 2 | 4.5/5.0 |
| SUMCO | 1 | 5.0/5.0 |
| Marubeni-Itochu Steel | 1 | 5.0/5.0 |
| Mikimoto | 4 | 4.5/5.0 |
| Ricoh | 1 | 5.0/5.0 |
| Yamaha Motor | 1 | 5.0/5.0 |
| JSP Corporation | 1 | 4.0/5.0 |
| OKI | 2 | 4.0/5.0 |
| Suntory Group | 1 | 5.0/5.0 |
| Namco | 1 | 5.0/5.0 |
| Elpida | 1 | 5.0/5.0 |
| NEC Electronics | 2 | 5.0/5.0 |
| Tomoegawa Paper | 3 | 4.7/5.0 |
| Renesas | 1 | 5.0/5.0 |
| JSR | 2 | 4.5/5.0 |
| Nippon Paint | 1 | 5.0/5.0 |
| ZEON | 3 | 4.3/5.0 |
| Mitsubishi Gas Chemical | 2 | 4.0/5.0 |
| Sakata Seed | 2 | 4.5/5.0 |
| Lawson | 3 | 4.7/5.0 |
| Takamatsu | 1 | 5.0/5.0 |
| JFE Holdings | 2 | 5.0/5.0 |
| Konami | 1 | 5.0/5.0 |
| Daikin | 1 | 4.0/5.0 |
| NIS Group | 1 | 5.0/5.0 |
| Kagome | 2 | 4.5/5.0 |
| Fuji Xerox | 1 | 4.0/5.0 |
| Kawai | 3 | 4.3/5.0 |
| Nikken Sekkei | 1 | 5.0/5.0 |
| Capcom | 1 | 5.0/5.0 |
| Benesse | 1 | 5.0/5.0 |
| TV Asahi | 3 | 4.3/5.0 |
| SECOM (Japan) | 1 | 4.0/5.0 |
| Riken Corporation | 2 | 4.5/5.0 |
| GALA | 2 | 4.5/5.0 |
| Cybozu | 2 | 4.0/5.0 |
| Aioi | 3 | 4.3/5.0 |
| HIC | 2 | 4.5/5.0 |
| Star Micronics | 1 | 4.0/5.0 |
| Taiyo Nippon Sanso | 3 | 4.0/5.0 |
| Mitsui Chemicals | 2 | 5.0/5.0 |
| Anritsu | 1 | 4.0/5.0 |
| Hosiden | 1 | 4.0/5.0 |
| Fast Retailing | 2 | 4.0/5.0 |
| ASICS | 1 | 5.0/5.0 |
| TOPCON | 1 | 4.0/5.0 |
| Noritsu Koki | 2 | 4.0/5.0 |
| Kyorin Co. | 1 | 4.0/5.0 |
| JAFCO | 2 | 4.0/5.0 |
| Makino | 2 | 4.0/5.0 |
| Paloma | 2 | 4.0/5.0 |
| JUKI Corporation | 2 | 4.5/5.0 |
| OYO Corporation | 2 | 4.0/5.0 |
| Taiyo Yuden | 1 | 4.0/5.0 |
| Ferrotec | 4 | 4.5/5.0 |
| Ebara | 2 | 4.5/5.0 |
| NTN Global | 1 | 4.0/5.0 |
| USHIO | 2 | 4.5/5.0 |
| Asatsu-DK | 1 | 4.0/5.0 |
| Takaratomy | 1 | 5.0/5.0 |
| Terumo | 2 | 4.0/5.0 |
| Internet Initiative Japan | 1 | 4.0/5.0 |
| Hikari Tsushin | 1 | 4.0/5.0 |
| Clarion | 2 | 5.0/5.0 |
| YKK | 1 | 5.0/5.0 |
| ULVAC | 2 | 4.5/5.0 |
| Unicharm | 1 | 4.0/5.0 |
| Nidec | 1 | 5.0/5.0 |
| Yazaki | 1 | 4.0/5.0 |
| Trend Micro | 2 | 5.0/5.0 |
| Pentax | 1 | 4.0/5.0 |
| NTT DoCoMo | 3 | 4.3/5.0 |
| Hamamatsu Photonics | 1 | 5.0/5.0 |
| Japan Petroleum Exploration | 1 | 4.0/5.0 |
| PILOT (Japan) | 3 | 4.7/5.0 |
| TEAC | 2 | 4.5/5.0 |
| Sanrio | 1 | 4.0/5.0 |
| Yuasa Trading | 1 | 4.0/5.0 |
| Ibiden | 1 | 5.0/5.0 |
| Bank of Yokohama | 2 | 4.5/5.0 |
| Hanwa | 1 | 5.0/5.0 |
| Sumitomo Mitsui Construction | 1 | 5.0/5.0 |
| Nagase | 1 | 4.0/5.0 |
| Nishimatsu Construction | 2 | 4.5/5.0 |
| Penta-Ocean Construction | 1 | 4.0/5.0 |
| Toyota Industries | 1 | 4.0/5.0 |
| Yamato Holdings | 1 | 5.0/5.0 |
| Nippon Kayaku | 3 | 4.7/5.0 |
| TOPY | 1 | 5.0/5.0 |