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Patent applications and USPTO patent grants for Kishi; Akio.The latest application filed is for "optical access network system".
Patent | Date |
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Optical cable connecting closure and optical interconnection system Grant 8,254,741 - Imaizumi , et al. August 28, 2 | 2012-08-28 |
Optical Access Network System App 20100104247 - Imaizumi; Tsuyoshi ;   et al. | 2010-04-29 |
Optical Cable Connecting Closure And Optical Interconnection System App 20100074578 - Imaizumi; Tsuyoshi ;   et al. | 2010-03-25 |
Method of cutting a material by a laser machine Grant 5,043,556 - Aono , et al. August 27, 1 | 1991-08-27 |
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