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Patent applications and USPTO patent grants for Koyano; Takeshi.The latest application filed is for "bill processing device, register device, change machine, distribution device, and network system".
Patent | Date |
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Bill Processing Device, Register Device, Change Machine, Distribution Device, And Network System App 20110036682 - Koyano; Takeshi | 2011-02-17 |
Free Sample Distributing System, Free Sample Distributing Device, Free Sample Distribution Information Server, Free Sample Distributing Method, Free Sample Distributing Information Processing Program and Computer Readable Medium App 20100131096 - Koyano; Takeshi | 2010-05-27 |
Polymer material for use in optical communication parts Grant 6,624,255 - Koyano , et al. September 23, 2 | 2003-09-23 |
Optical waveguide made of polymer material and a method of fabricating the same App 20020021883 - Koyano, Takeshi ;   et al. | 2002-02-21 |
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