Kasai; Yohei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kasai; Yohei.The latest application filed is for "laser module and method of manufacturing the same".
- Kasai; Yohei - Chiba JP
- Kasai; Yohei - Sakura JP
- Kasai; Yohei - Sakura-shi JP
| Patent | Date |
|---|---|
| Laser module and laser system Grant 11,451,011 - Kasai September 20, 2 | 2022-09-20 |
| Laser Module And Method Of Manufacturing The Same App 20220181842 - Tabata; Yoshihiro ; et al. | 2022-06-09 |
| Laser module and laser apparatus Grant 11,309,683 - Kasai April 19, 2 | 2022-04-19 |
| Laser Module And Laser Apparatus App 20210013698 - Kasai; Yohei | 2021-01-14 |
| Optical module Grant 10,775,571 - Kasai Sept | 2020-09-15 |
| Light guiding device, laser module, and method for manufacturing light guiding device Grant 10,739,538 - Kasai A | 2020-08-11 |
| Laser Module And Laser System App 20200251880 - Kind Code | 2020-08-06 |
| Bonding structure on gold thin film Grant 10,668,696 - Kumeta , et al. | 2020-06-02 |
| Optical Module App 20200110231 - Kasai; Yohei | 2020-04-09 |
| Light Guiding Device, Laser Module, And Method For Manufacturing Light Guiding Device App 20200064567 - Kasai; Yohei | 2020-02-27 |
| Light guide device, light guide method, and LD module Grant 10,473,869 - Kasai Nov | 2019-11-12 |
| Laser device and laser device manufacturing method Grant 10,277,003 - Sakamoto , et al. | 2019-04-30 |
| Light Guide Device, Light Guide Method, And Ld Module App 20190049676 - Kasai; Yohei | 2019-02-14 |
| Laser Device And Laser Device Manufacturing Method App 20180175583 - Sakamoto; Shinichi ; et al. | 2018-06-21 |
| Optical fiber module Grant 9,897,768 - Kasai February 20, 2 | 2018-02-20 |
| Multiplexer, multiplexing method, and LD module using outside-reflecting double mirrors Grant 9,774,171 - Kasai , et al. September 26, 2 | 2017-09-26 |
| Optical Fiber Module App 20170153400 - Kasai; Yohei | 2017-06-01 |
| Bonding Method, Method For Manufacturing Structure, And Structure App 20170100917 - Kumeta; Shohei ; et al. | 2017-04-13 |
| Multiplexer, Multiplexing Method, And Ld Module App 20150280404 - Kasai; Yohei ; et al. | 2015-10-01 |
| Laser module and method for manufacturing same Grant 9,088,128 - Kasai July 21, 2 | 2015-07-21 |
| Laser Module And Method For Manufacturing Same App 20140286363 - Kasai; Yohei | 2014-09-25 |
| Fiber mount device, optical module using same, and optical module manufacturing method Grant 8,818,159 - Toyohara , et al. August 26, 2 | 2014-08-26 |
| Laser Module App 20140105538 - Toyohara; Nozomu ; et al. | 2014-04-17 |
| Bonding Method And Production Method App 20140097232 - Toyohara; Nozomu ; et al. | 2014-04-10 |
| Laser device Grant 8,687,663 - Sakamoto , et al. April 1, 2 | 2014-04-01 |
| Fiber Mount Device, Optical Module Using Same, And Optical Module Manufacturing Method App 20130336625 - Toyohara; Nozomu ; et al. | 2013-12-19 |
| Laser device and method for manufacturing same Grant 8,553,736 - Toyohara , et al. October 8, 2 | 2013-10-08 |
| Laser Device And Method For Manufacturing Same App 20130022066 - TOYOHARA; Nozomu ; et al. | 2013-01-24 |
| Laser Device App 20130022067 - SAKAMOTO; Akira ; et al. | 2013-01-24 |
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