Patent | Date |
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Insertion assisting system Grant 11,445,894 - Arai September 20, 2 | 2022-09-20 |
Fluid Control Device For Endoscope, And Endoscope App 20210076914 - ARAI; Norimasa | 2021-03-18 |
Method for observing the branch portion of the hole and method for operating the endoscope system Grant 10,806,326 - Arai October 20, 2 | 2020-10-20 |
Insertion Assisting System App 20200146538 - Arai; Norimasa | 2020-05-14 |
Treatment device and treatment system Grant 10,499,796 - Arai Dec | 2019-12-10 |
Optical connector plug and duplex optical connector plug Grant 10,488,601 - Taira , et al. Nov | 2019-11-26 |
Optical Connector Plug And Duplex Optical Connector Plug App 20190033531 - TAIRA; Junji ;   et al. | 2019-01-31 |
Method For Observing The Branch Portion Of The Hole And Method For Operating The Endoscope System App 20180296071 - ARAI; Norimasa | 2018-10-18 |
Duplex optical connector plug and polarity reversal method of duplex optical connector plug Grant 10,042,129 - Taira , et al. August 7, 2 | 2018-08-07 |
Ferrule polishing method of duplex optical connector plug Grant 10,042,126 - Taira , et al. August 7, 2 | 2018-08-07 |
Tool for plug, plug and cable with plug Grant 9,958,623 - Taira , et al. May 1, 2 | 2018-05-01 |
Plug and cable with plug Grant 9,941,631 - Taira , et al. April 10, 2 | 2018-04-10 |
Duplex Optical Connector Plug And Polarity Reversal Method Of Duplex Optical Connector Plug App 20180088288 - Taira; Junji ;   et al. | 2018-03-29 |
Ferrule Polishing Method Of Duplex Optical Connector Plug App 20180088283 - TAIRA; Junji ;   et al. | 2018-03-29 |
Treatment Device And Treatment System App 20180008126 - ARAI; Norimasa | 2018-01-11 |
Optical connector plug Grant 9,360,637 - Taira , et al. June 7, 2 | 2016-06-07 |
Optical connector plug Grant 9,164,244 - Taira , et al. October 20, 2 | 2015-10-20 |
Optical Connector Plug App 20150253517 - TAIRA; Junji ;   et al. | 2015-09-10 |
Optical connector plug Grant 8,596,883 - Taira , et al. December 3, 2 | 2013-12-03 |
Optical connector stop ring, optical fiber cord with optical connector using the same and method for manufacturing optical fiber cord with optical connector Grant 8,256,969 - Arai , et al. September 4, 2 | 2012-09-04 |
Optical Connector Plug App 20120057830 - TAIRA; Junji ;   et al. | 2012-03-08 |
Optical Connector Plug App 20120057831 - TAIRA; Junji ;   et al. | 2012-03-08 |
Optical Connector Stop Ring, Optical Fiber Cord With Optical Connector Using The Same And Method For Manufacturing Optical Fiber Cord With Optical Connector App 20090310919 - Arai; Norimasa ;   et al. | 2009-12-17 |
Optical connector plug and optical connector Grant 7,153,035 - Taira , et al. December 26, 2 | 2006-12-26 |
Optical connector plug and optical connector Grant 7,093,983 - Taira , et al. August 22, 2 | 2006-08-22 |
Optical connector plug and optical connector App 20050201690 - Taira, Junji ;   et al. | 2005-09-15 |
Optical connector plug and optical connector App 20050196106 - Taira, Junji ;   et al. | 2005-09-08 |