ISHIDA; Kazuyuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for ISHIDA; Kazuyuki.The latest application filed is for "optical communication system and optical communication method".

Company Profile

1.22.24

ISHIDA; Kazuyuki - Tokyo JP
Ishida; Kazuyuki - Osaka JP
Ishida; Kazuyuki - Hiroshima N/A JP
Ishida; Kazuyuki - Nabari N/A JP
ISHIDA; Kazuyuki - Hiroshima-shi JP
Ishida; Kazuyuki - Nabari-shi JP
Ishida; Kazuyuki - Hamamatsu JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Optical Communication System And Optical Communication Method App 20220173815 - WAKABAYASHI; Nanako ; et al.	2022-06-02
Deterioration Diagnosis Device And Method For Diagnosing Deterioration Of Optical Transceiver App 20210367397 - SHIRAI; Satoshi ; et al.	2021-11-25
Life Prediction Method And Life Prediction Device For Optical Module App 20200381889 - SUEHIRO; Takeshi ; et al.	2020-12-03
Refrigeration cycle apparatus Grant 10,767,912 - Ito , et al. Sep	2020-09-08
Refrigeration cycle apparatus capable of performing refrigerant recovery operation and controlling blower Grant 10,724,777 - Ito , et al.	2020-07-28
Refrigeration cycle apparatus Grant 10,563,894 - Ito , et al. Feb	2020-02-18
Refrigeration Cycle Apparatus App 20190154322 - ITO; Masahiro ; et al.	2019-05-23
Method for correcting display device and correction device for display device Grant 10,170,039 - Ishida J	2019-01-01
Refrigeration Cycle Apparatus App 20180252449 - ITO; Masahiro ; et al.	2018-09-06
Refrigeration Cycle Apparatus App 20180231286 - ITO; Masahiro ; et al.	2018-08-16
Method For Correcting Display Device And Correction Device For Display Device App 20170229066 - ISHIDA; Kazuyuki	2017-08-10
Optical amplifier, wavelength multiplexing optical transmission system, and program Grant 9,478,935 - Tokura , et al. October 25, 2	2016-10-25
Optical Amplifier, Wavelength Multiplexing Optical Transmission System, And Program App 20150188286 - Tokura; Toshiyuki ; et al.	2015-07-02
Optical communication system Grant 9,036,995 - Tokura , et al. May 19, 2	2015-05-19
Optical transfer system, optical transmission device, and optical reception device Grant 8,909,066 - Yoshida , et al. December 9, 2	2014-12-09
Method of bonding metallic members, and metallic bonded body Grant 8,710,393 - Okumura , et al. April 29, 2	2014-04-29
Coating agent for plastic label, and plastic label Grant 8,486,515 - Ishida , et al. July 16, 2	2013-07-16
Optical Transfer System, Optical Transmission Device, And Optical Reception Device App 20130136451 - Yoshida; Tsuyoshi ; et al.	2013-05-30
Optical Communication System App 20130129356 - Tokura; Toshiyuki ; et al.	2013-05-23
Optical Communication System App 20130039643 - Tokura; Toshiyuki ; et al.	2013-02-14
Optical relay device and optical relay transmission system Grant 8,208,812 - Tokura , et al. June 26, 2	2012-06-26
Optical reception device Grant 8,059,971 - Mitani , et al. November 15, 2	2011-11-15
Method Of Bonding Metallic Members, And Metallic Bonded Body App 20110104511 - OKUMURA; Shinya ; et al.	2011-05-05
Video Processing System App 20110032422 - YAMAMOTO; Nariaki ; et al.	2011-02-10
Coating Agent for Plastic Label, and Plastic Label App 20100310835 - Ishida; Kazuyuki ; et al.	2010-12-09
Optical transmitter Grant 7,809,281 - Ishida , et al. October 5, 2	2010-10-05
Optical Relay Device And Optical Relay Transmission System App 20100239263 - Tokura; Toshiyuki ; et al.	2010-09-23
Optical Reception Device App 20080175602 - Mitani; Shunsuke ; et al.	2008-07-24
Optical transmitter App 20060245763 - Ishida; Kazuyuki ; et al.	2006-11-02
Optical transmission apparatus and bias voltage control method for the optical modulator Grant 7,092,643 - Kajiya , et al. August 15, 2	2006-08-15
Multi-value modulation apparatus Grant 7,058,313 - Shimizu , et al. June 6, 2	2006-06-06
Optical transmitter, and method of controlling bias voltage to the optical transmitter Grant 6,836,622 - Kobayashi , et al. December 28, 2	2004-12-28
Dispersion compensation apparatus and a dispersion compensation system Grant 6,832,048 - Ishida , et al. December 14, 2	2004-12-14
Optical transmitter, and method of controlling bias voltage to the optical transmitter App 20020003648 - Kobayashi, Tatsuya ; et al.	2002-01-10
Optical transmission apparatus and bias voltage control method for the optical modulator App 20020001116 - Kajiya, Satoshi ; et al.	2002-01-03
Optical transmission apparatus, and output stabilization control method for an optical modulator used in the optical transmission apparatus App 20020001115 - Ishida, Kazuyuki ; et al.	2002-01-03
Dispersion compensation apparatus and a dispersion compensation system App 20010013966 - Ishida, Kazuyuki ; et al.	2001-08-16
Device for analyzing fluorescent light signals Grant 5,003,977 - Suzuki , et al. April 2, 1	1991-04-02

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