YAMAGUTI; Haruhiko
Patent Applications and Registrations
Patent applications and USPTO patent grants for YAMAGUTI; Haruhiko.The latest application filed is for "sliding member, and bearing, motor, and drive device using the same".
- YAMAGUTI; Haruhiko - Yokohama Kanagawa JP
- Yamaguti; Haruhiko - Yokohama JP
- YAMAGUTI; Haruhiko - Yokohama-Shi JP
| Patent | Date |
|---|---|
| Sliding Member, And Bearing, Motor, And Drive Device Using The Same App 20210261467 - FUNAKI; Kai ; et al. | 2021-08-26 |
| Silicon nitride wear resistant member and method for producing silicon nitride sintered compact Grant 9,663,407 - Yamaguti May 30, 2 | 2017-05-30 |
| Silicon nitride sintered body and wear resistant member using the same Grant 9,440,887 - Funaki , et al. September 13, 2 | 2016-09-13 |
| Silicon Nitride Wear Resistant Member And Method For Producing Silicon Nitride Sintered Compact App 20160137556 - YAMAGUTI; Haruhiko | 2016-05-19 |
| Silicon Nitride Sintered Body And Wear Resistant Member Using The Same App 20150251957 - Funaki; Kai ; et al. | 2015-09-10 |
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