loadpatents
Patent applications and USPTO patent grants for Fukumoto; Tetsuya.The latest application filed is for "damping member for rolling guide device and seismic isolation structure utilizing same".
Patent | Date |
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Damping member for rolling guide device and seismic isolation structure utilizing same Grant 10,920,849 - Nakakubo , et al. February 16, 2 | 2021-02-16 |
Damping Member For Rolling Guide Device And Seismic Isolation Structure Utilizing Same App 20200408275 - Nakakubo; Keisuke ;   et al. | 2020-12-31 |
Multiple-optical-axis photoelectric sensor Grant 10,782,444 - Nishiuchi , et al. Sept | 2020-09-22 |
Multi-optical axis photoelectric sensor Grant 10,739,493 - Mogi , et al. A | 2020-08-11 |
Photoelectric sensor Grant D891,276 - Nishiuchi , et al. | 2020-07-28 |
Photoelectric sensor Grant D883,823 - Nishiuchi , et al. | 2020-05-12 |
Photoelectric sensor Grant D882,428 - Nishiuchi , et al. | 2020-04-28 |
Photoelectric sensor bracket Grant D882,376 - Nishiuchi , et al. | 2020-04-28 |
Multi-optical Axis Photoelectric Sensor App 20190196056 - MOGI; Shunsuke ;   et al. | 2019-06-27 |
Relay circuit for contact preservation and method for controlling relay circuit Grant 10,186,390 - Fukumoto , et al. Ja | 2019-01-22 |
Relay Device App 20190006138 - HIGUCHI; Toshiyuki ;   et al. | 2019-01-03 |
Vertical seismic isolation apparatus Grant 10,167,652 - Nakakubo , et al. J | 2019-01-01 |
Relay unit for performing insulation diagnosis and method for controlling same Grant 10,049,842 - Fukumoto , et al. August 14, 2 | 2018-08-14 |
Vertical Seismic Isolation Apparatus App 20180216359 - Nakakubo; Keisuke ;   et al. | 2018-08-02 |
Relay unit, control method for relay unit Grant 9,997,316 - Fukumoto , et al. June 12, 2 | 2018-06-12 |
Relay unit, control method for relay unit Grant 9,939,491 - Fukumoto , et al. April 10, 2 | 2018-04-10 |
Multiple-optical-axis Photoelectric Sensor App 20180017706 - NISHIUCHI; Satoshi ;   et al. | 2018-01-18 |
Multiple-optical-axis Photoelectric Sensor App 20180017435 - YAMAJI; Takamasa ;   et al. | 2018-01-18 |
Multiple-optical-axis Photoelectric Sensor App 20180017434 - FUKUMOTO; Tetsuya ;   et al. | 2018-01-18 |
Relay Unit And Method For Controlling Relay Circuit App 20160225560 - FUKUMOTO; Tetsuya ;   et al. | 2016-08-04 |
Relay Unit And Method For Controlling Relay Circuit App 20160225563 - FUKUMOTO; Tetsuya ;   et al. | 2016-08-04 |
Relay Unit, Control Method For Relay Unit App 20160223614 - FUKUMOTO; Tetsuya ;   et al. | 2016-08-04 |
Relay Unit, Control Method For Relay Unit App 20160225561 - FUKUMOTO; Tetsuya ;   et al. | 2016-08-04 |
Motor control device Grant 8,907,610 - Yabuguchi , et al. December 9, 2 | 2014-12-09 |
Motor Control Device App 20130009587 - Yabuguchi; Michisada ;   et al. | 2013-01-10 |
Inverter apparatus and a semiconductor device used for the same Grant 7,986,121 - Hayashi , et al. July 26, 2 | 2011-07-26 |
Storage case and method of assembling the same Grant 7,847,201 - Fukumoto , et al. December 7, 2 | 2010-12-07 |
Switch with a plurality of contact modules Grant 7,585,183 - Shimazu , et al. September 8, 2 | 2009-09-08 |
Motor-driving apparatus Grant 7,567,046 - Tojima , et al. July 28, 2 | 2009-07-28 |
Key switch Grant 7,504,597 - Shimazu , et al. March 17, 2 | 2009-03-17 |
Safety switch Grant 7,456,368 - Fukumoto , et al. November 25, 2 | 2008-11-25 |
Inverter apparatus and a semiconductor device used for the same App 20080265829 - Hayashi; Yoichi ;   et al. | 2008-10-30 |
Motor-Driving Apparatus App 20080089675 - Tojima; Narifumi ;   et al. | 2008-04-17 |
Key switch Grant 7,345,252 - Takenaka , et al. March 18, 2 | 2008-03-18 |
Switch and contact modules therefor App 20080053809 - Shimazu; Kenji ;   et al. | 2008-03-06 |
Key switch App 20070209404 - Shimazu; Kenji ;   et al. | 2007-09-13 |
Safety switch App 20070205089 - Fukumoto; Tetsuya ;   et al. | 2007-09-06 |
Liquid container, liquid container manufacturing method, and metallic mold for liquid container manufacturing method Grant 7,051,893 - Hattori , et al. May 30, 2 | 2006-05-30 |
Key switch App 20060090992 - Takenaka; Hidemitsu ;   et al. | 2006-05-04 |
Storage case and method of assembling the same App 20050263529 - Fukumoto, Tetsuya ;   et al. | 2005-12-01 |
Current-carrying control device and electric power steering apparatus Grant 6,520,279 - Fukumoto , et al. February 18, 2 | 2003-02-18 |
Liquid container, liquid container manufacturing method, and metallic mold for liquid container manufacturing method App 20020040908 - Hattori, Shozo ;   et al. | 2002-04-11 |
Current-carrying control device and electric power steering apparatus App 20010026134 - Fukumoto, Tetsuya ;   et al. | 2001-10-04 |
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