Patent | Date |
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Alarm device Grant 10,867,196 - Sudo , et al. December 15, 2 | 2020-12-15 |
Electrode For Battery, Battery Having Electrode And Method For Manufacturing Electrode And Battery Having Electrode App 20200303743 - YOSHIDA; Noboru ;   et al. | 2020-09-24 |
Negative electrode active material and lithium ion secondary battery using the same Grant 10,644,347 - Kawasaki , et al. | 2020-05-05 |
Film packaged battery Grant 10,566,660 - Inoue , et al. Feb | 2020-02-18 |
Electrode And Secondary Battery App 20190348665 - SUDO; Shinya ;   et al. | 2019-11-14 |
Alarm Device App 20190122060 - SUDO; Shinya ;   et al. | 2019-04-25 |
Negative Electrode Active Material And Lithium Ion Secondary Battery Using The Same App 20190051928 - KAWASAKI; Daisuke ;   et al. | 2019-02-14 |
Film Packaged Battery App 20180175451 - INOUE; Kazuhiko ;   et al. | 2018-06-21 |
Secondary Battery, Electric Vehicle, Power Storage System, And Manufacturing Method App 20170317377 - INOUE; Kazuhiko ;   et al. | 2017-11-02 |
Optical analog-to-digital converter, method of constructing the same, optical signal demodulator, and optical modulator-demodulator Grant 9,052,534 - Sudo , et al. June 9, 2 | 2015-06-09 |
Lithium Ion Secondary Battery App 20150125740 - Kawasaki; Daisuke ;   et al. | 2015-05-07 |
Optical intensity-to-phase converter, mach-zehnder interferometer, optical A/D converter, and method of constructing optical intensity-to-phase converter Grant 08922410 - | 2014-12-30 |
Optical intensity-to-phase converter, mach-zehnder interferometer, optical A/D converter, and method of constructing optical intensity-to-phase converter Grant 8,922,410 - Sudo , et al. December 30, 2 | 2014-12-30 |
Optical modulation device and optical modulation method Grant 8,705,980 - Sato , et al. April 22, 2 | 2014-04-22 |
Semiconductor optical modulator, semiconductor optical integrated device, and method of manufacturing the same Grant 8,600,198 - Sudo , et al. December 3, 2 | 2013-12-03 |
Semiconductor laser, module and optical transmitter Grant 8,457,168 - Kudo , et al. June 4, 2 | 2013-06-04 |
Optical Intensity-to-phase Converter, Mach-zehnder Interferometer, Optical A/d Converter, And Method Of Constructing Optical Intensity-to-phase Converter App 20130113641 - Sudo; Shinya ;   et al. | 2013-05-09 |
Optical Analog-to-digital Converter, Method Of Constructing The Same, Optical Signal Demodulator, And Optical Modulator-demodulator App 20130063806 - Sudo; Shinya ;   et al. | 2013-03-14 |
Optical Modulation Device And Optical Modulation Method App 20120224856 - Sato; Kenji ;   et al. | 2012-09-06 |
External resonator-type wavelength tunable laser device Grant 8,189,631 - Sudo , et al. May 29, 2 | 2012-05-29 |
External cavity wavelength tunable laser device and optical output module Grant 8,144,738 - Sato , et al. March 27, 2 | 2012-03-27 |
Semiconductor Optical Modulator, Semiconductor Optical Integrated Device, And Method Of Manufacturing The Same App 20110317956 - Sudo; Shinya ;   et al. | 2011-12-29 |
External Cavity Wavelength Tunable Laser Device And Optical Output Module App 20110249690 - SATO; Kenji ;   et al. | 2011-10-13 |
External cavity wavelength tunable laser device and optical output module Grant 7,991,024 - Sato , et al. August 2, 2 | 2011-08-02 |
External Resonator-type Wavelength Tunable Laser Device App 20100246618 - Sudo; Shinya ;   et al. | 2010-09-30 |
External Resonator Type Wavelength Variable Semiconductor Laser App 20100111119 - Sato; Kenji ;   et al. | 2010-05-06 |
Semiconductor Laser, Module and Optical Transmitter App 20090274187 - Kudo; Koji ;   et al. | 2009-11-05 |
External Resonator Variable Wavelength Laser And Its Packaging Method App 20090257460 - Mizutani; Kenji ;   et al. | 2009-10-15 |
External Cavity Wavelength Tunable Laser Device And Optical Output Module App 20090141747 - Sato; Kenji ;   et al. | 2009-06-04 |
Variable-wavelength Filter And Variable-wavelength Laser App 20090122817 - Sato; Kenji ;   et al. | 2009-05-14 |
Optical device of waveguide type and its production method Grant 7,454,111 - Shiba , et al. November 18, 2 | 2008-11-18 |
Optical device of waveguide type and its production method App 20070003183 - Shiba; Kazuhiro ;   et al. | 2007-01-04 |