Yamagishi; Kiyoshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yamagishi; Kiyoshi.The latest application filed is for "speaker".

Company Profile

0.26.27

Yamagishi; Kiyoshi - Mie N/A JP
Yamagishi; Kiyoshi - Ageo JP
Yamagishi; Kiyoshi - Saitama JP
Yamagishi; Kiyoshi - Ageo-shi Saitama
Yamagishi; Kiyoshi -

*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
Speaker Grant 8,363,879 - Yamagishi January 29, 2	2013-01-29
Speaker App 20120321122 - Yamagishi; Kiyoshi	2012-12-20
Acoustic exciter and speaker using it Grant 8,247,930 - Yamagishi August 21, 2	2012-08-21
Speaker Grant 8,098,876 - Yamagishi January 17, 2	2012-01-17
Urea concentration identifying system, method for indentifying urea concentration and automobile exhaust gas reducing system using same, and method for reducing automobile exhaust gas Grant 7,971,425 - Takahata , et al. July 5, 2	2011-07-05
Speaker App 20110019864 - Yamagishi; Kiyoshi	2011-01-27
Device and method of detecting flow rate/liquid kind, and device and method of detecting liquid kind Grant 7,647,844 - Kawanishi , et al. January 19, 2	2010-01-19
Acoustic Exciter And Speaker Using It App 20090184589 - Yamagishi; Kiyoshi	2009-07-23
Leak detector and leak detecting system using the same Grant 7,536,900 - Nakamura , et al. May 26, 2	2009-05-26
Method for producing synthetic resin mold package, alcohol concentration sensor and apparatus for measuring alcohol concentration App 20090100911 - Kawanishi; Toshiaki ; et al.	2009-04-23
Liquid Level Detecting Method and Liquid Level Detecting Device App 20090056437 - Kawanishi; Toshiaki ; et al.	2009-03-05
Liquid type identification device Grant 7,493,802 - Kawanishi , et al. February 24, 2	2009-02-24
Device and Method of Detecting Flow Rate/Liquid Kind, and Device and Method of Detecting Liquid Kind App 20090000396 - Kawanishi; Toshiaki ; et al.	2009-01-01
Liquid type identifying method and liquid type identifying device Grant 7,469,574 - Kawanishi , et al. December 30, 2	2008-12-30
Fluid Identification Device and Fluid Identification Method App 20080184775 - Yamagishi; Kiyoshi ; et al.	2008-08-07
Device and method of detecting flow rate/liquid kind, and device and method of detecting liquid kind Grant 7,377,185 - Kawanishi , et al. May 27, 2	2008-05-27
Type identification system for diesel oil and method for identifying type of diesel oil Grant 7,367,711 - Kawanishi , et al. May 6, 2	2008-05-06
Voice coil insertion jig, speaker producing method using the jig, and speaker produced by using the jig Grant 7,350,287 - Yamagishi April 1, 2	2008-04-01
Liquid Type Identifying Method and Liquid Type Identifying Device App 20080066531 - Kawanishi; Toshiaki ; et al.	2008-03-20
Speaker App 20080049966 - Yamagishi; Kiyoshi	2008-02-28
Leak detector of liquid in tank Grant 7,334,455 - Yanagi , et al. February 26, 2	2008-02-26
Leak detector of liquid in tank App 20070157706 - Yanagi; Kiyotaka ; et al.	2007-07-12
Liquid type identification device App 20070151331 - Kawanishi; Toshiaki ; et al.	2007-07-05
Gasoline identification system and method for identifying gasoline type Grant 7,168,300 - Kawanishi , et al. January 30, 2	2007-01-30
Gasoline type identifying system and method for identifying gasoline type Grant 7,152,582 - Takahata , et al. December 26, 2	2006-12-26
Speaker Grant 7,149,323 - Yamagishi December 12, 2	2006-12-12
Gasoline identification system and method for identifying gasoline type App 20060243248 - Kawanishi; Toshiaki ; et al.	2006-11-02
Leakage detector and leakage detection system using the same App 20060230826 - Nakamura; Toshimi ; et al.	2006-10-19
Device and method of detecting flow rate/liqiud kind, and device and method of detecting liquid kind App 20060213263 - Kawanishi; Toshiaki ; et al.	2006-09-28
Type identification system for diesel oil and method for identifying type of diesel oil App 20060187999 - Kawanishi; Toshiaki ; et al.	2006-08-24
Flowmeter Grant 7,058,532 - Yamagishi , et al. June 6, 2	2006-06-06
Flow rate measuring method and flowmeter, flow rate measuring section package used for them and flow rate measuring unit using them, and piping leakage inspection device using flowmeter Grant 7,028,533 - Koike , et al. April 18, 2	2006-04-18
Alcohol concentration detector, method of detecting alcohol concentration therewith and process for producing alcohol concentration detection sensor App 20060042940 - Kawanishi; Toshiaki ; et al.	2006-03-02
Urea concentration identifying system, method for indentifying urea concentration and automobile exhaust gas reducing system using same, and method for reducing automobile exhaust gas App 20060026949 - Takahata; Takayuki ; et al.	2006-02-09
Gasoline type identifying system and method for indentifying gasoline type App 20060011170 - Takahata; Takayuki ; et al.	2006-01-19
Flow rate measuring method and flowmeter, flow rate measuring section package used for them and flow rate measuring unit using them, and piping leakage inspection device using flowmeter App 20060005620 - Koike; Atsushi ; et al.	2006-01-12
Flow rate measuring method and flowmeter, flow rate measuring section package used for them and flow rate measuring unit using them, and piping leakage inspection device using flowmeter Grant 6,973,827 - Koike , et al. December 13, 2	2005-12-13
Flowmeter App 20050261842 - Yamagishi, Kiyoshi ; et al.	2005-11-24
Device for detecting leakage of liquid in tank Grant 6,920,778 - Koike , et al. July 26, 2	2005-07-26
Flow rate measuring method and flowmeter, flow rate measuring section package used for them and flow rate measuring unit using them, and piping leakage inspection device using flowmeter App 20050155421 - Koike, Atsushi ; et al.	2005-07-21
Voice coil insertion jig, speaker producing method using the jig, and speaker produced by using the jig App 20050084130 - Yamagishi, Kiyoshi	2005-04-21
Flowmeter Grant 6,851,310 - Nakamura , et al. February 8, 2	2005-02-08
Device for detecting leakage of liquid in tank App 20050011253 - Koike, Atsushi ; et al.	2005-01-20
Flow metering method and flowmeter Grant 6,782,743 - Koike , et al. August 31, 2	2004-08-31
Speaker App 20040062146 - Yamagishi, Kiyoshi	2004-04-01
Flowmeter App 20040055373 - Nakamura, Toshimi ; et al.	2004-03-25
Thermal flowmeter with fluid descriminant function Grant 6,681,624 - Furuki , et al. January 27, 2	2004-01-27
Flow rate sensor unit, flowmeter and flow sensor Grant 6,672,154 - Yamagishi , et al. January 6, 2	2004-01-06
Flow rate sensor, flow meter, and discharge rate control apparatus for liquid discharge machines Grant 6,647,777 - Kotaka , et al. November 18, 2	2003-11-18
Flow sensor and strainer integrated flowmeter Grant 6,604,417 - Koike , et al. August 12, 2	2003-08-12
Flow metering method and flowmeter App 20030146758 - Koike, Atsushi ; et al.	2003-08-07
Thermal flowmeter with fluid descriminant function App 20030056585 - Furuki, Shinya ; et al.	2003-03-27

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