Shimasaki; Keiichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shimasaki; Keiichi.The latest application filed is for "sliding bearing material".
- Shimasaki; Keiichi - Aichi JP
- Shimasaki; Keiichi - Toyota JP
- Shimasaki; Keiichi - Nagoya JP
| Patent | Date |
|---|---|
| Sliding bearing material Grant 5,498,654 - Shimasaki , et al. March 12, 1 | 1996-03-12 |
| Lip seal device Grant 5,149,106 - Takenaka , et al. September 22, 1 | 1992-09-22 |
| Lip seal device Grant 5,083,802 - Shimasaki , et al. January 28, 1 | 1992-01-28 |
| Lip seal device Grant 5,056,799 - Takenaka , et al. October 15, 1 | 1991-10-15 |
| Lip seal device having an annular groove Grant 4,834,397 - Shimasaki , et al. May 30, 1 | 1989-05-30 |
| Dual lip seal device Grant 4,822,059 - Shimasaki , et al. April 18, 1 | 1989-04-18 |
| Lip seal device Grant 4,721,314 - Kanayama , et al. January 26, 1 | 1988-01-26 |
| Sliding member having a novel pore structure on the sliding surface thereof Grant 4,509,803 - Takenaka , et al. April 9, 1 | 1985-04-09 |
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