Keisuke Ogawa

26 Patents

• US125128152025

  Filter Device and High-frequency Front-end Circuit Provided with the Same

  MURATA MANUFACTURING CO., Ltd.

  0 cites
• US124518532025

  Filter Device and Radio-frequency Front-end Circuit

  MURATA MANUFACTURING CO., Ltd.

  0 cites
• US124088282025

  Imaging Device and Endoscope System

  OLYMPUS MEDICAL SYSTEMS Corp.

  0 cites
• US123750552025

  Filter Device and Radio Frequency Front-end Circuit Including the Same

  MURATA MANUFACTURING CO., Ltd.

  0 cites
• US123231292025

  Resonator and Filter

  Soshin Electric Co., Ltd.

  0 cites
• US123061482025

  Analysis System and Analysis Execution Method

  SHIMADZU CORPORATION

  0 cites
• US122924232025

  Liquid Chromatographic System and Method of Cleaning the Same, and Computer Readable Medium

  SHIMADZU CORPORATION

  0 cites
• US122873142025

  Method of Cleaning Liquid Chromatographic System and Liquid Chromatographic System

  SHIMADZU CORPORATION

  0 cites
• US122786092025

  Filter Device and Radio-frequency Front-end Circuit Including the Same

  MURATA MANUFACTURING CO., Ltd.

  0 cites
• US122786102025

  Multilayer LC Filter

  MURATA MANUFACTURING CO., Ltd.

  0 cites
• US122593722025

  Method of Cleaning Liquid Chromatographic System and Liquid Chromatographic System

  SHIMADZU CORPORATION

  0 cites
• US122442832025

  LC Resonator and LC Filter

  MURATA MANUFACTURING CO., Ltd.

  0 cites
• US122442872025

  Filter Device and Multiplexer

  MURATA MANUFACTURING CO., Ltd.

  0 cites
• US122384362025

  Imaging Device, Endoscope System, and Imaging Method

  OLYMPUS MEDICAL SYSTEMS Corp.

  0 cites
• US121198012024

  Multilayer LC Filter

  MURATA MANUFACTURING CO., Ltd.

  0 cites
• US121050692024

  Liquid Sending System for Liquid Chromatograph

  SHIMADZU CORPORATION

  0 cites
• US120920992024

  Liquid Feeding Device

  SHIMADZU CORPORATION

  0 cites
• US120344262024

  Multilayer Filter

  MURATA MANUFACTURING CO., Ltd.

  0 cites
• US120234562024

  Balloon Catheter

  GOODMAN CO., Ltd.

  0 cites
• US119210942024

  Liquid Chromatographic System

  Shimadzu Corporation

  0 cites
• US118082522023

  Liquid Delivery Device and Liquid Chromatograph

  SHIMADZU CORPORATION

  0 cites
• US118113822023

  LC Filter

  MURATA MANUFACTURING CO., Ltd.

  0 cites
• US117467772023

  Liquid Sending Device

  Shimadzu Corporation

  0 cites
• US117425582023

  Filter

  Soshin Electric Co., Ltd

  0 cites
• US116266512023

  Filter

  Soshin Electric Co., Ltd

  0 cites
• US116058712023

  Resonator and Filter

  Soshin Electric Co., Ltd

  0 cites