Tokunaga, Toshiaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tokunaga, Toshiaki.The latest application filed is for "system for business service management and method for evaluating service quality of service provider".
- Tokunaga, Toshiaki - Yokohama JP
| Patent | Date |
|---|---|
| System for business service management and method for evaluating service quality of service provider App 20040260602 - Nakaminami, Toshihiro ; et al. | 2004-12-23 |
| Method and system for processing tax reporting data App 20040083145 - Kobayashi, Susumu ; et al. | 2004-04-29 |
| Product brokerage transaction processing system, and product brokerage transaction processing method and program App 20020198807 - Kobayashi, Susumu ; et al. | 2002-12-26 |
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