Inaba; Harumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Inaba; Harumi.The latest application filed is for "optical fiber manufacturing method".
- Inaba; Harumi - Tokyo JP
| Patent | Date |
|---|---|
| Optical fiber manufacturing method using relative bulk densities Grant 11,237,322 - Arai , et al. February 1, 2 | 2022-02-01 |
| Optical Fiber Manufacturing Method App 20200012042 - ARAI; Shinichi ; et al. | 2020-01-09 |
| Optical fiber preform manufacturing method Grant 8,181,487 - Sugizaki , et al. May 22, 2 | 2012-05-22 |
| Optical fiber, optical fiber ribbon, and optical interconnection system Grant 7,878,712 - Shimotakahara , et al. February 1, 2 | 2011-02-01 |
| Optical Fiber Preform Manufacturing Method App 20100326139 - SUGIZAKI; Ryuichi ; et al. | 2010-12-30 |
| Optical fiber and optical fiber ribbon, and optical interconnection system Grant 7,787,732 - Sugizaki , et al. August 31, 2 | 2010-08-31 |
| Optical fiber ribbon Grant 7,689,080 - Inaba , et al. March 30, 2 | 2010-03-30 |
| Optical fiber, optical fiber ribbon, and optical interconnection system Grant 7,583,878 - Sugizaki , et al. September 1, 2 | 2009-09-01 |
| Optical fiber and optical fiber ribbon, and optical interconnection system Grant 7,574,088 - Sugizaki , et al. August 11, 2 | 2009-08-11 |
| Optical Fiber And Optical Fiber Ribbon, And Optical Interconnection System App 20090086770 - Sugizaki; Ryuichi ; et al. | 2009-04-02 |
| Optical Fiber, Optical Fiber Ribbon, And Optical Interconnection System App 20090052848 - SHIMOTAKAHARA; Iwao ; et al. | 2009-02-26 |
| Optical Fiber, Optical Fiber Ribbon, And Optical Interconnection System App 20080310805 - SUGIZAKI; Ryuichi ; et al. | 2008-12-18 |
| Optical Fiber Ribbon App 20080232750 - Inaba; Harumi ; et al. | 2008-09-25 |
| Optical Fiber And Optical Fiber Ribbon, And Optical Interconnection System App 20080226241 - SUGIZAKI; Ryuichi ; et al. | 2008-09-18 |
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