| 2011 Frost & Sullivan Japan Excellence Awards |
| Environment |
| Japan Air Purification Company of the Year |
Daikin Industries, Ltd. |
| Energy |
| Japan Standby Power Vendor of the Year |
Yanmar Energy System Co., Ltd. |
| Healthcare |
| Japan Pharmaceutical Company of the Year for Branded Generics |
Nichi-Iko Pharmaceutical Co.,Ltd. |
| Japan Ultrasound Company of the Year |
Toshiba Medical Systems Corporation |
| Japan Hospital Information System Provider of the Year |
Fujitsu Limited |
| Electronics |
| Japan Video Surveillance Company of the Year |
Panasonic System Networks Co., Ltd. |
| Defense |
| Japan Defense Manufacturing Company of the Year |
Mitsubishi Heavy Industries, Ltd. |
| Aerospace |
| Japan Aerospace Manufacturing Company of the Year |
Panasonic Avionics Corporation |
| Asia Pacific Space Research Organization of the Year |
Japan Aerospace Exploration Agency |
| ICT |
| Japan Market Leadership Award in the Workforce Management Market |
P&W Solutions Co., Ltd. |
| Japan Unified Communications Vendor of the Year |
Microsoft |
| Asia Pacific Fixed Broadband Service Provider of the Year |
Nippon Telegraph and Telephone Corporation |
| Asia Pacific Wireless Data Service Provider of the Year |
Softbank |
| Asia Pacific Most Promising Service Provider of the Year |
eAccess Ltd. |
| Automotive |
| Asia Pacific Product Innovation Award for Hybrid Electric Vehicles |
Honda Motor Co., Ltd. for Honda Insight |
| Asia Pacific Technology Innovation Award for Electric Motors for Electric Vehicles |
Nissan Motor Co., Ltd. |
| Asia Pacific Product Innovation Award for Electric Vehicles |
Nissan Motor Co., Ltd. for Nissan Leaf |
