Sugamata; Toru
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sugamata; Toru.The latest application filed is for "optical modulator and optical transmission apparatus using same".
Company Profile
12.52.53
- Sugamata; Toru - Tokyo JP
- Sugamata; Toru - Chiyoda-ku JP
Patent Activity
| Patent | Date |
|---|---|
| Optical Modulator And Optical Transmission Apparatus Using Same App 20220291533 - Miyazaki; Norikazu ; et al. | 2022-09-15 |
| Optical waveguide element, optical modulator, optical modulation module, and optical transmission apparatus Grant 11,442,329 - Motoya , et al. September 13, 2 | 2022-09-13 |
| Optical modulator and optical transmission apparatus Grant 11,397,364 - Miyazaki , et al. July 26, 2 | 2022-07-26 |
| Optical modulator having screw-fastened protrusion Grant 11,397,341 - Miyazaki , et al. July 26, 2 | 2022-07-26 |
| Optical modulator and optical transmission device Grant 11,397,365 - Miyazaki , et al. July 26, 2 | 2022-07-26 |
| Optical waveguide element, optical modulator, optical modulation module, and optical transmission device Grant 11,333,909 - Okahashi , et al. May 17, 2 | 2022-05-17 |
| Optical Modulator And Optical Transmission Device Using Same App 20220146902 - Miyazaki; Norikazu ; et al. | 2022-05-12 |
| Optical Modulator And Optical Module Using Same App 20220043322 - Miyazaki; Norikazu ; et al. | 2022-02-10 |
| Optical modulator and optical module using this Grant 11,194,181 - Miyazaki , et al. December 7, 2 | 2021-12-07 |
| Optical modulator and optical transmission device using same Grant 11,187,959 - Sugamata November 30, 2 | 2021-11-30 |
| Optical modulator and optical transmission apparatus using same Grant 11,156,857 - Miyazaki , et al. October 26, 2 | 2021-10-26 |
| Optical Waveguide Element, Optical Modulator, Optical Modulation Module, And Optical Transmission Device App 20210199997 - OKAHASHI; Kousuke ; et al. | 2021-07-01 |
| Optical modulator and optical transmission apparatus using the same Grant 11,029,577 - Miyazaki , et al. June 8, 2 | 2021-06-08 |
| Optical Waveguide Element, Optical Modulator, Optical Modulation Module, And Optical Transmission Apparatus App 20210165299 - Motoya; Masayuki ; et al. | 2021-06-03 |
| Optical Modulator And Optical Module Using This App 20210157176 - Miyazaki; Norikazu ; et al. | 2021-05-27 |
| Optical Modulator And Optical Module Using This App 20210149268 - Miyazaki; Norikazu ; et al. | 2021-05-20 |
| Optical modulator Grant 10,935,821 - Sugamata March 2, 2 | 2021-03-02 |
| Optical modulator and optical transmission apparatus Grant 10,921,620 - Sugamata , et al. February 16, 2 | 2021-02-16 |
| Optical Modulator And Optical Transmission Device App 20210026217 - Miyazaki; Norikazu ; et al. | 2021-01-28 |
| Optical Modulator And Optical Transmission Apparatus App 20200409230 - Miyazaki; Norikazu ; et al. | 2020-12-31 |
| Optical Modulator And Optical Transmission Apparatus Using Same App 20200379278 - Miyazaki; Norikazu ; et al. | 2020-12-03 |
| Optical Modulator And Optical Transmitter App 20200379279 - MIYAZAKI; Norikazu ; et al. | 2020-12-03 |
| Optical modulator and optical transmission apparatus Grant 10,816,831 - Shinozaki , et al. October 27, 2 | 2020-10-27 |
| Optical Modulator And Optical Transmission Device Using Same App 20200326605 - SUGAMATA; Toru | 2020-10-15 |
| Optical Modulator And Optical Transmission Apparatus Using The Same App 20200310218 - Miyazaki; Norikazu ; et al. | 2020-10-01 |
| Optical modulator and optical transmission apparatus using the same Grant 10,788,726 - Miyazaki , et al. September 29, 2 | 2020-09-29 |
| Optical Modulator And Optical Transmission Apparatus Using The Same App 20200292909 - Miyazaki; Norikazu ; et al. | 2020-09-17 |
| Optical modulator and optical transmission device using same Grant 10,732,481 - Sugamata | 2020-08-04 |
| Optical modulator Grant 10,698,288 - Miyazaki , et al. | 2020-06-30 |
| Optical modulator and optical transmission device using the same Grant 10,642,124 - Miyazaki , et al. | 2020-05-05 |
| Optical modulator with FPC, and optical transmission apparatus using same Grant 10,595,398 - Miyazaki , et al. | 2020-03-17 |
| Optical modulator and optical transmission device using the same Grant 10,585,251 - Miyazaki , et al. | 2020-03-10 |
| Optical modulator and optical transmission apparatus having same Grant 10,571,722 - Miyazaki , et al. Feb | 2020-02-25 |
| FPC-attached optical modulator and optical transmission apparatus using same Grant 10,473,998 - Sugamata , et al. Nov | 2019-11-12 |
| Optical modulator with FPC and optical transmission device using same Grant 10,473,999 - Miyazaki , et al. Nov | 2019-11-12 |
| Optical modulator with FPC and optical transmission device using same Grant 10,477,677 - Miyazaki , et al. Nov | 2019-11-12 |
| Optical Modulator App 20190324301 - SUGAMATA; Toru | 2019-10-24 |
| Optical Modulator And Optical Transmission Apparatus App 20190285915 - SHINOZAKI; Minoru ; et al. | 2019-09-19 |
| Optical modulator Grant 10,416,527 - Shinozaki , et al. Sept | 2019-09-17 |
| Optical modulator and optical transmission device using optical modulator Grant 10,386,659 - Miyazaki , et al. A | 2019-08-20 |
| Optical Modulator And Optical Transmission Device Using The Same App 20190204515 - MIYAZAKI; Norikazu ; et al. | 2019-07-04 |
| Optical modulator and optical transmission device using optical modulator Grant 10,310,299 - Sugamata | 2019-06-04 |
| Optical Modulator And Optical Transmission Device Using The Same App 20190163028 - MIYAZAKI; Norikazu ; et al. | 2019-05-30 |
| FPC-attached optical modulator and optical transmission apparatus using same Grant 10,268,057 - Katou , et al. | 2019-04-23 |
| Optical Modulator With Fpc And Optical Transmission Device Using Same App 20190098744 - MIYAZAKI; Norikazu ; et al. | 2019-03-28 |
| Waveguide optical element Grant 10,228,605 - Miyazaki , et al. | 2019-03-12 |
| Optical Modulator With Fpc And Optical Transmission Device Using Same App 20190056633 - MIYAZAKI; Norikazu ; et al. | 2019-02-21 |
| Optical Modulator And Optical Transmission Device Using Optical Modulator App 20190049756 - MIYAZAKI; Norikazu ; et al. | 2019-02-14 |
| Optical Modulator And Optical Transmission Device Using Same App 20190041717 - SUGAMATA; Toru | 2019-02-07 |
| Optical Modulator With Fpc, And Optical Transmission Apparatus Using Same App 20190014657 - MIYAZAKI; Norikazu ; et al. | 2019-01-10 |
| Optical Modulator And Optical Transmission Apparatus Having Same App 20180373066 - MIYAZAKI; Norikazu ; et al. | 2018-12-27 |
| FPC-attached optical modulator and optical transmission device using the same Grant 10,151,959 - Miyazaki , et al. Dec | 2018-12-11 |
| Waveguide Optical Element App 20180284558 - Miyazaki; Norikazu ; et al. | 2018-10-04 |
| Optical Modulator App 20180275481 - SHINOZAKI; Minoru ; et al. | 2018-09-27 |
| Optical modulator and optical transmission apparatus Grant 10,061,179 - Miyazaki , et al. August 28, 2 | 2018-08-28 |
| Fpc-attached Optical Modulator And Optical Transmission Apparatus Using Same App 20180231866 - SUGAMATA; Toru ; et al. | 2018-08-16 |
| Optical Modulator And Optical Transmission Device Using Optical Modulator App 20180231806 - SUGAMATA; Toru | 2018-08-16 |
| Optical Modulator App 20180217467 - MIYAZAKI; Norikazu ; et al. | 2018-08-02 |
| Fpc-attached Optical Modulator And Optical Transmission Apparatus Using Same App 20180180908 - KATOU; Kei ; et al. | 2018-06-28 |
| Optical modulator and optical transmission device using optical modulator Grant 9,977,266 - Sugamata May 22, 2 | 2018-05-22 |
| Optical Modulator And Optical Transmission Apparatus App 20180088361 - SUGAMATA; Toru ; et al. | 2018-03-29 |
| Optical Modulator And Optical Transmission Apparatus App 20180059503 - MIYAZAKI; Norikazu ; et al. | 2018-03-01 |
| Fpc-attached Optical Modulator And Optical Transmission Device Using The Same App 20180024411 - MIYAZAKI; Norikazu ; et al. | 2018-01-25 |
| Optical Modulator And Optical Transmission Device Using Optical Modulator App 20170248804 - SUGAMATA; Toru | 2017-08-31 |
| Optical modulator Grant 9,329,340 - Kondou , et al. May 3, 2 | 2016-05-03 |
| Optical waveguide element and method of manufacturing the same Grant 9,223,158 - Fujino , et al. December 29, 2 | 2015-12-29 |
| Optical Waveguide Element And Method Of Manufacturing The Same App 20140254972 - Fujino; Tetsuya ; et al. | 2014-09-11 |
| Optical waveguide element module Grant 8,792,752 - Shimizu , et al. July 29, 2 | 2014-07-29 |
| Optical waveguide element module Grant 8,774,564 - Shimizu , et al. July 8, 2 | 2014-07-08 |
| Traveling wave optical modulator Grant 8,559,768 - Shimizu , et al. October 15, 2 | 2013-10-15 |
| Optical modulator Grant 8,406,577 - Sugamata March 26, 2 | 2013-03-26 |
| Waveguide-type polarizer Grant 8,306,372 - Kondou , et al. November 6, 2 | 2012-11-06 |
| Optical waveguide device Grant 8,270,776 - Kinpara , et al. September 18, 2 | 2012-09-18 |
| Optical modulator Grant 8,270,777 - Shimizu , et al. September 18, 2 | 2012-09-18 |
| Method of adjusting optical axis of optical waveguide element, and optical waveguide element Grant 8,175,432 - Oikawa , et al. May 8, 2 | 2012-05-08 |
| Optical Modulator App 20120027337 - Kondou; Katsutoshi ; et al. | 2012-02-02 |
| Optical waveguide device and method for suppressing temperature crosstalk of optical waveguide device Grant 8,090,226 - Mori , et al. January 3, 2 | 2012-01-03 |
| Optical modulator Grant 8,068,703 - Shimizu , et al. November 29, 2 | 2011-11-29 |
| Waveguide-type polarizer App 20110243493 - Kondou; Katsutoshi ; et al. | 2011-10-06 |
| Light modulation device Grant 8,031,983 - Sugamata , et al. October 4, 2 | 2011-10-04 |
| Optical modulator Grant 8,031,987 - Shimizu , et al. October 4, 2 | 2011-10-04 |
| Optical Waveguide Element Module App 20110135241 - Shimizu; Ryo ; et al. | 2011-06-09 |
| Optical modulator App 20110026868 - Shimizu; Ryo ; et al. | 2011-02-03 |
| Optical Waveguide Element Module App 20110013863 - Shimizu; Ryo ; et al. | 2011-01-20 |
| Optical Modulator App 20100296767 - Shimizu; Ryo ; et al. | 2010-11-25 |
| Optical Modulator App 20100284644 - Sugamata; Toru | 2010-11-11 |
| Optical modulator Grant 7,822,297 - Shimizu , et al. October 26, 2 | 2010-10-26 |
| Optical Waveguide Type Device App 20100247024 - Kinpara; Yuhki ; et al. | 2010-09-30 |
| Optical Waveguide Type Modulator App 20100247023 - Ishikawa; Yasuhiro ; et al. | 2010-09-30 |
| Optical Waveguide Device And Method For Suppressing Temperature Crosstalk Of Optical Waveguide Device App 20100111463 - Mori; Shingo ; et al. | 2010-05-06 |
| Method Of Adjusting Optical Axis Of Optical Waveguide Element, And Optical Waveguide Element App 20100104241 - Oikawa; Satoshi ; et al. | 2010-04-29 |
| Optical waveguide device App 20100086252 - Kinpara; Yuhki ; et al. | 2010-04-08 |
| Traveling wave optical modulator App 20100027934 - Shimizu; Ryo ; et al. | 2010-02-04 |
| Light Modulation Device App 20090297086 - Sugamata; Toru ; et al. | 2009-12-03 |
| Optical Modulator App 20090290828 - Shimizu; Ryo ; et al. | 2009-11-26 |
| Optical Modulator App 20090252500 - Shimizu; Ryo ; et al. | 2009-10-08 |
| Optical modulator Grant 7,292,739 - Shinriki , et al. November 6, 2 | 2007-11-06 |
| Optical modulator App 20060147145 - Shinriki; Takashi ; et al. | 2006-07-06 |
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