Sakaguchi; Toshiaki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sakaguchi; Toshiaki.The latest application filed is for "method for managing workflow based on electronic mail system".
- Sakaguchi; Toshiaki - Kawasaki JP
- Sakaguchi; Toshiaki - Fujisawa JP
- Sakaguchi, Toshiaki - Kawasaki-shi JP
- Sakaguchi, Toshiaki - Fujisawa-shi JP
- Sakaguchi; Toshiaki - Yao JP
- Sakaguchi; Toshiaki - Yamato JP
- Sakaguchi; Toshiaki - Amagasaki JP
| Patent | Date |
|---|---|
| Virtual work flow management method Grant 6,986,138 - Sakaguchi , et al. January 10, 2 | 2006-01-10 |
| Workflow system, workflow control method and storage medium Grant 6,853,974 - Akifuji , et al. February 8, 2 | 2005-02-08 |
| Diesel particulate filtering device Grant 6,725,652 - Sakaguchi April 27, 2 | 2004-04-27 |
| Method for managing workflow based on electronic mail system App 20030195781 - Sakaguchi, Toshiaki ; et al. | 2003-10-16 |
| Method for managing workflow based on electronic mail system App 20030195782 - Sakaguchi, Toshiaki ; et al. | 2003-10-16 |
| Diesel particulate filtering device App 20020038545 - Sakaguchi, Toshiaki | 2002-04-04 |
| Method for making cursor form Grant 5,625,771 - Sakaguchi , et al. April 29, 1 | 1997-04-29 |
| Diesel particulate filter apparatus Grant 5,611,831 - Matsuoka , et al. March 18, 1 | 1997-03-18 |
| Exhaust particulate filter for diesel engine Grant 5,560,757 - Suzuki , et al. October 1, 1 | 1996-10-01 |
| Decentralized simulator Grant 5,278,778 - Akimoto , et al. January 11, 1 | 1994-01-11 |
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