| Patent | Date |
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Ignition coil for internal combustion engine
Grant 11,276,523 - Osawa , et al. March 15, 2 | 2022-03-15 |
Ignition Coil For Internal Combustion Engine
App 20190122815 - Osawa; Kengo ; et al. | 2019-04-25 |
Data Recording Method
App 20180067956 - INAGAKI; Masahiro | 2018-03-08 |
Acoustic generator, acoustic generating device, and electronic device
Grant 9,161,134 - Inagaki October 13, 2 | 2015-10-13 |
Multi-layer piezoelectric element, and injection device and fuel injection system using the same
Grant 9,024,513 - Satoi , et al. May 5, 2 | 2015-05-05 |
Acoustic Generator, Acoustic Generating Device, And Electronic Device
App 20150016640 - Inagaki; Masahiro | 2015-01-15 |
Optical disc device and lens cleaner
Grant 8,887,183 - Matsumura , et al. November 11, 2 | 2014-11-11 |
Optical Disc Device And Lens Cleaner
App 20140189717 - Matsumura; Asayuki ; et al. | 2014-07-03 |
Piezoceramic multilayer actuator with high reliability
Grant 8,704,430 - Dollgast , et al. April 22, 2 | 2014-04-22 |
Screw rotor
Grant 8,556,607 - Izawa , et al. October 15, 2 | 2013-10-15 |
Piezoelectric actuator unit having a stress relieving layer and method for manufacturing the same
Grant 8,410,663 - Sakamoto , et al. April 2, 2 | 2013-04-02 |
Root pump
Grant 8,348,650 - Inagaki , et al. January 8, 2 | 2013-01-08 |
Multi-layer piezoelectric element and injection apparatus using the same
Grant 8,339,017 - Shoji , et al. December 25, 2 | 2012-12-25 |
Laminated piezoelectric element, ejection device, fuel ejection system, and method for manufacturing laminated piezoelectric element
Grant 8,339,018 - Inagaki , et al. December 25, 2 | 2012-12-25 |
Multi-layer Piezoelectric Element, And Injection Device And Fuel Injection System Using The Same
App 20120280057 - Satoi; Shinsaku ; et al. | 2012-11-08 |
Fluid machine with divided housing
Grant 8,215,937 - Inagaki , et al. July 10, 2 | 2012-07-10 |
Multi-layer piezoelectric element having a plurality of junction sections and injection apparatus employing the same
Grant 8,212,451 - Inagaki , et al. July 3, 2 | 2012-07-03 |
Multi-layer piezoelectric element, injection apparatus using the same and method of multi-layer piezoelectric element
Grant 8,196,843 - Sakamoto , et al. June 12, 2 | 2012-06-12 |
Piezoceramic multilayer actuator and method of manufacturing a piezoceramic multilayer actuator
Grant 7,948,150 - Dollgast , et al. May 24, 2 | 2011-05-24 |
Monolithic piezoactuator with transition region and safety layer, and use of the piezoactuator
App 20110017177 - Inagaki; Masahiro ; et al. | 2011-01-27 |
Screw Rotor
App 20110020162 - IZAWA; Yuya ; et al. | 2011-01-27 |
Piezoelectric Actuator Unit and Method for Manufacturing the Same
App 20100327704 - Sakamoto; Takami ; et al. | 2010-12-30 |
Piezoceramic multilayer actuator manufactured according to particular sintering parameters and corresponding method of manufacturing
Grant 7,851,974 - Dollgast , et al. December 14, 2 | 2010-12-14 |
Piezoceramic multilayer actuator and method of manufacturing a piezoceramic multilayer actuator
Grant 7,843,114 - Dollgast , et al. November 30, 2 | 2010-11-30 |
Mounting structure for temperature switch
Grant 7,839,259 - Takeda , et al. November 23, 2 | 2010-11-23 |
Screw pump and screw rotor
Grant 7,798,794 - Izawa , et al. September 21, 2 | 2010-09-21 |
Screw-type Fluid Machine
App 20100233006 - Yamamoto; Shinya ; et al. | 2010-09-16 |
Piezoceramic Multilayer Actuator With High Reliability
App 20100194247 - Dollgast; Bernhard ; et al. | 2010-08-05 |
Screw Pump and Screw Rotor
App 20100178191 - Izawa; Yuya ; et al. | 2010-07-15 |
Laminated Piezoelectric Element, Ejection Device, Fuel Ejection System, and Method for Manufacturing Laminated Piezoelectric Element
App 20100154747 - Inagaki; Masahiro ; et al. | 2010-06-24 |
Ignition coil and ignition coil system having the same
Grant 7,710,229 - Inagaki May 4, 2 | 2010-05-04 |
Mounting Structure For Temperature Switch
App 20100090793 - Takeda; Teruyuki ; et al. | 2010-04-15 |
Multi-Layer Piezoelectric Element and Injection Apparatus Employing The Same
App 20100060110 - Inagaki; Masahiro ; et al. | 2010-03-11 |
Fluid Machine
App 20100047104 - Inagaki; Masahiro ; et al. | 2010-02-25 |
Multi-Layer Piezoelectric Element and Injection Apparatus Using the Same
App 20100013359 - Shoji; Junya ; et al. | 2010-01-21 |
Fluid Machine
App 20090285711 - Inagaki; Masahiro ; et al. | 2009-11-19 |
Screw pump with increased volume of fluid to be transferred
Grant 7,497,672 - Inagaki , et al. March 3, 2 | 2009-03-03 |
Screw pump with improved efficiency of drawing fluid
Grant 7,484,943 - Izawa , et al. February 3, 2 | 2009-02-03 |
Vacuum pump with improved oil lubrication
Grant 7,458,790 - Yamamoto , et al. December 2, 2 | 2008-12-02 |
Piezoceramic Multilayer Actuator And Method Of Manufacturing A Piezoceramic Multilayer Actuator
App 20080224572 - Dollgast; Bernhard ; et al. | 2008-09-18 |
Piezoceramic Multilayer Actuator And Method Of Manufacturing A Piezoceramic Multilayer Actuator
App 20080218029 - Dollgast; Bernhard ; et al. | 2008-09-11 |
Piezoceramic Multilayer Actuator and Method of Manufacturing a Piezoceramic Multilayer Actuator
App 20080218028 - Dollgast; Bernhard ; et al. | 2008-09-11 |
Screw pump
App 20080044304 - Izawa; Yuya ; et al. | 2008-02-21 |
Screw pump
App 20080038137 - Inagaki; Masahiro ; et al. | 2008-02-14 |
Ignition coil and ignition coil system having the same
App 20080007379 - Inagaki; Masahiro | 2008-01-10 |
Vacuum pump
App 20070098585 - Yamamoto; Shinya ; et al. | 2007-05-03 |
Ingition coil for internal combustion engine
Grant 6,781,500 - Kawai , et al. August 24, 2 | 2004-08-24 |
Ingition coil for internal combustion engine
App 20020175796 - Kawai, Kazuhide ; et al. | 2002-11-28 |
Information recording medium and apparatus and method for recording and reproducing information
Grant 5,798,995 - Fukushima , et al. August 25, 1 | 1998-08-25 |
Information recording medium and apparatus and method for recording and reproducing information
Grant 5,642,338 - Fukushima , et al. June 24, 1 | 1997-06-24 |
Information recording medium and apparatus and method for recording and reproducing information
Grant 5,596,564 - Fukushima , et al. January 21, 1 | 1997-01-21 |
Bar-code reader with reading zone indicator
Grant 5,140,141 - Inagaki , et al. August 18, 1 | 1992-08-18 |
Circular saw blade
Grant 4,848,205 - Suzuki , et al. July 18, 1 | 1989-07-18 |
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