| Patent | Date |
|---|
Receiving circuit and optical receiver
Grant 11,405,111 - Sugimoto , et al. August 2, 2 | 2022-08-02 |
Transimpedance amplifier
Grant 11,394,349 - Sugimoto July 19, 2 | 2022-07-19 |
Transimpedance amplifier circuit
Grant 11,394,352 - Sugimoto , et al. July 19, 2 | 2022-07-19 |
Receiving Circuit And Optical Receiving Circuit
App 20220057262 - KUMAGAI; Seiji ; et al. | 2022-02-24 |
Differential amplifier circuit having stable gain
Grant 11,228,293 - Sugimoto , et al. January 18, 2 | 2022-01-18 |
Receiving Circuit And Optical Receiver
App 20210167863 - SUGIMOTO; Yoshiyuki ; et al. | 2021-06-03 |
Transimpedance Amplifier Circuit
App 20210159858 - SUGIMOTO; Yoshiyuki ; et al. | 2021-05-27 |
Differential Amplifier Circuit Having Stable Gain
App 20200177143 - SUGIMOTO; Yoshiyuki ; et al. | 2020-06-04 |
Variable gain circuit and transimpedance amplifier using the same
Grant 10,608,599 - Sugimoto , et al. | 2020-03-31 |
Transimpedance Amplifier
App 20200007087 - SUGIMOTO; Yoshiyuki | 2020-01-02 |
Amplifier
Grant 10,326,416 - Sugimoto | 2019-06-18 |
Variable Gain Circuit And Transimpedance Amplifier Using The Same
App 20190052236 - SUGIMOTO; Yoshiyuki ; et al. | 2019-02-14 |
Amplifier
App 20180316323 - SUGIMOTO; Yoshiyuki | 2018-11-01 |
Trans-impedance amplifier and optical receiver including the same
Grant 9,954,622 - Sugimoto , et al. April 24, 2 | 2018-04-24 |
Trans-impedance Amplifier And Optical Receiver Including The Same
App 20170163352 - SUGIMOTO; Yoshiyuki ; et al. | 2017-06-08 |
Amplifier with compensation of gain in low frequencies
Grant 9,660,601 - Tanaka , et al. May 23, 2 | 2017-05-23 |
Transimpedance amplifier
Grant 9,577,753 - Sugimoto February 21, 2 | 2017-02-21 |
Transimpedance amplifier
Grant 9,496,826 - Sugimoto November 15, 2 | 2016-11-15 |
Amplifier With Compensation Of Gain In Low Frequencies
App 20160329869 - TANAKA; Keiji ; et al. | 2016-11-10 |
Transimpedance Amplifier
App 20150372648 - Sugimoto; Yoshiyuki | 2015-12-24 |
Transimpedance Amplifier
App 20150270808 - SUGIMOTO; Yoshiyuki | 2015-09-24 |
Amplifier
Grant 9,035,696 - Sugimoto May 19, 2 | 2015-05-19 |
Differential circuit compensated with self-heating effect of active device
Grant 9,030,257 - Itabashi , et al. May 12, 2 | 2015-05-12 |
Differential circuit compensating gain enhancement due to self heating of transistors
Grant 8,941,440 - Tanaka , et al. January 27, 2 | 2015-01-27 |
Amplifier for receiving optical signals complementary to each other
Grant 8,872,585 - Sugimoto October 28, 2 | 2014-10-28 |
Differential amplifier with function of variable gain and optical receiver implemented with the same
Grant 8,816,772 - Sugimoto , et al. August 26, 2 | 2014-08-26 |
Trans-impedance amplifier with enhanced dynamic range but invariable input impedance
Grant 8,766,728 - Ito , et al. July 1, 2 | 2014-07-01 |
Optical receiver compensating input offset
Grant 8,742,852 - Sugimoto June 3, 2 | 2014-06-03 |
Amplifier
App 20140145789 - SUGIMOTO; Yoshiyuki | 2014-05-29 |
Differential Circuit Compensating Gain Enhancement Due To Self Heating Of Transistors
App 20130229231 - TANAKA; Keiji ; et al. | 2013-09-05 |
Trans-impedance amplifier with variable bandwidth and digital coherent optical receiver installing the same
Grant 8,497,462 - Sugimoto July 30, 2 | 2013-07-30 |
Amplifier with offset compensator and optical receiver implemented with the same
Grant 8,463,143 - Sugimoto June 11, 2 | 2013-06-11 |
Differential Circuit Compensated With Self-heating Effect Of Active Device
App 20130142522 - ITABASHI; Naoki ; et al. | 2013-06-06 |
Trans-impedance Amplifier With Enhanced Dynamic Range But Invariable Input Impedance
App 20130135054 - ITO; Makoto ; et al. | 2013-05-30 |
Amplifier For Receiving Optical Signals Complementary To Each Other
App 20130082776 - SUGIMOTO; Yoshiyuki | 2013-04-04 |
Light-blocking decorative sheet
Grant 8,377,534 - Kojima , et al. February 19, 2 | 2013-02-19 |
Optical Receiver Compensating Input Offset
App 20120281991 - SUGIMOTO; Yoshiyuki | 2012-11-08 |
Anti-trop-2 Antibody
App 20120237518 - YAMAGUCHI; Miki ; et al. | 2012-09-20 |
Differential Amplifier With Function Of Variable Gain And Optical Receiver Implemented With The Same
App 20120018622 - SUGIMOTO; Yoshiyuki ; et al. | 2012-01-26 |
Amplifier With Offset Compensator And Optical Receiver Implemented With The Same
App 20110318015 - SUGIMOTO; Yoshiyuki | 2011-12-29 |
Trans-impedance Amplifier With Variable Bandwidth And Digital Coherent Optical Receiver Installing The Same
App 20110293293 - SUGIMOTO; Yoshiyuki | 2011-12-01 |
Light-blocking Decorative Sheet
App 20100221476 - Kojima; Kazuhito ; et al. | 2010-09-02 |
Pentadienamide Derivatives
App 20090203667 - NAKASATO; Yoshisuke ; et al. | 2009-08-13 |
Method of forming protective coating on cell safety valve element, cell safety valve element, cell safety valve element coated with protective film, cell sealing plate using the element, and enclosed cell using the plate
App 20050084743 - Okamoto, Hiroaki ; et al. | 2005-04-21 |
Method for selling approved material
App 20050033667 - Sugimoto, Yoshiyuki ; et al. | 2005-02-10 |
Method of forming protective coating on cell safety valve element, cell safety valve element coated with protective film, cell sealing plate using the element, and enclosed cell using the plate
Grant 6,818,342 - Okamoto , et al. November 16, 2 | 2004-11-16 |
Enclosed cell and sealer
Grant 6,531,242 - Sugimoto , et al. March 11, 2 | 2003-03-11 |
Electronic control unit for automotive vehicles
Grant 6,243,629 - Sugimoto , et al. June 5, 2 | 2001-06-05 |
Resin-coated metal sheet with high reflectivity and excellent adhesion strength
App 20010000482 - Sugimoto, Yoshiyuki ; et al. | 2001-04-26 |
Composite coated metal sheet
Grant 4,317,857 - Kanda , et al. March 2, 1 | 1982-03-02 |
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