Shibata; Nobuyuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shibata; Nobuyuki.The latest application filed is for "optical attenuator and optical attenuator module".
- Shibata; Nobuyuki - Tokyo JP
- Shibata; Nobuyuki - Osaka JP
- Shibata; Nobuyuki - Ichihara JP
- Shibata; Nobuyuki - Nikko JP
| Patent | Date |
|---|---|
| Optical attenuator and optical attenuator module Grant 6,778,337 - Aoki , et al. August 17, 2 | 2004-08-17 |
| Radio communications system Grant 6,615,047 - Yasooka , et al. September 2, 2 | 2003-09-02 |
| Optical attenuator and optical attenuator module App 20020085285 - Aoki, Takuma ; et al. | 2002-07-04 |
| Process for producing capsule and capsule obtained thereby Grant 5,478,570 - Sunohara , et al. December 26, 1 | 1995-12-26 |
| Apparatus for assembly and inspection of optical fiber connectors Grant 5,394,606 - Kinoshita , et al. March 7, 1 | 1995-03-07 |
| Electric contact material and electric contact using said material Grant 5,171,643 - Suzuki , et al. December 15, 1 | 1992-12-15 |
| Optical connector and a method for assembling the same Grant 5,142,601 - Shibata , et al. August 25, 1 | 1992-08-25 |
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