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Patent applications and USPTO patent grants for Kawabata; Yoshimi.The latest application filed is for "heat detector".
Patent | Date |
---|---|
Heat detector and method of manufacturing heat detecting element Grant 7,896,544 - Nagashima , et al. March 1, 2 | 2011-03-01 |
Heat detector Grant 7,802,918 - Dohi , et al. September 28, 2 | 2010-09-28 |
Heat Detector App 20090028215 - Dohi; Manabu ;   et al. | 2009-01-29 |
Heat Detector and Method of Manufacturing Heat Detecting Element App 20090010303 - Nagashima; Tetsuya ;   et al. | 2009-01-08 |
Thermal detector Grant D530,231 - Kawabata October 17, 2 | 2006-10-17 |
Photoelectric smoke detector Grant D412,296 - Kawabata July 27, 1 | 1999-07-27 |
Smoke detector Grant D391,184 - Kawabata February 24, 1 | 1998-02-24 |
Fire detector Grant D387,297 - Kawabata December 9, 1 | 1997-12-09 |
Fire detector Grant D386,101 - Kawabata November 11, 1 | 1997-11-11 |
Fire detector Grant D386,103 - Kawabata November 11, 1 | 1997-11-11 |
Thermal detector and method of producing the same Grant 5,425,582 - Asano , et al. June 20, 1 | 1995-06-20 |
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