loadpatents
name:-0.029185056686401
name:-0.023746967315674
name:-0.00043392181396484
Takigawa; Katsuya Patent Filings

Takigawa; Katsuya

Patent Applications and Registrations

Patent applications and USPTO patent grants for Takigawa; Katsuya.The latest application filed is for "refrigerator oil and working fluid composition for refrigerator".

Company Profile
0.28.28
  • Takigawa; Katsuya - Yokohama JP
  • Takigawa; Katsuya - Yokohama-shi JP
  • Takigawa; Katsuya - Tokyo N/A JP
  • Takigawa; Katsuya - Chiyoda-ku JP
  • Takigawa; Katsuya - Kanagawa JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Refrigerator oil and working fluid composition for refrigerator
Grant 10,214,671 - Shimomura , et al. Feb
2019-02-26
Refrigerator Oil And Working Fluid Composition For Refrigerator
App 20160208154 - Shimomura; Yuji ;   et al.
2016-07-21
Refrigerator oil and working fluid composition for refrigerator
Grant 9,321,948 - Shimomura , et al. April 26, 2
2016-04-26
Lubricating oil composition
Grant 9,296,976 - Matsumoto , et al. March 29, 2
2016-03-29
Refrigerant oil for freezers and operating fluid composition for freezers
Grant 9,090,806 - Takigawa , et al. July 28, 2
2015-07-28
Refrigerating machine oil and working fluid composition for refrigerating machines
Grant 9,005,470 - Takigawa , et al. April 14, 2
2015-04-14
Working fluid composition for refrigerator machine and refrigerating machine oil
Grant 8,889,031 - Sawada , et al. November 18, 2
2014-11-18
Refrigerating machine oil compositions
Grant 8,796,193 - Tagawa , et al. August 5, 2
2014-08-05
Refrigerator Oil And Working Fluid Composition For Refrigerating Machine
App 20140209830 - SHIMOMURA; Yuji ;   et al.
2014-07-31
Refrigerating Machine Oil And Working Fluid Composition For Refrigerating Machines
App 20130207024 - Takigawa; Katsuya ;   et al.
2013-08-15
Lubricating Oil Composition
App 20120322706 - Matsumoto; Tomonari ;   et al.
2012-12-20
Refrigerator oil and working fluid composition for refrigerating machine
Grant 8,318,040 - Sawada , et al. November 27, 2
2012-11-27
Compressor oil composition
Grant 8,299,006 - Tagawa , et al. October 30, 2
2012-10-30
Refrigerant Oil For Freezers And Operating Fluid Composition For Freezers
App 20120228541 - Takigawa; Katsuya ;   et al.
2012-09-13
Heat treating oil composition
Grant 8,247,360 - Tagawa , et al. August 21, 2
2012-08-21
Lubricating oil composition
Grant 8,236,740 - Tagawa , et al. August 7, 2
2012-08-07
Lubricating oil composition for machine tools
Grant 8,232,233 - Tagawa , et al. July 31, 2
2012-07-31
Hydraulic oil composition
Grant 8,227,388 - Tagawa , et al. July 24, 2
2012-07-24
Metalworking oil composition
Grant 8,227,387 - Tagawa , et al. July 24, 2
2012-07-24
Refrigerator oil, compressor oil composition, hydraulic fluid composition, metalworking fluid composition, heat treatment oil composition, lubricant composition for machine tool and lubricant composition
Grant 8,193,129 - Tagawa , et al. June 5, 2
2012-06-05
Working Fluid Composition For Refrigerator Machine And Refrigerating Machine Oil
App 20120132848 - SAWADA; Ken ;   et al.
2012-05-31
Hydraulic oil composition
App 20120053094 - Tagawa; Kazuo ;   et al.
2012-03-01
Heat treating oil composition
App 20120053375 - Tagawa; Kazuo ;   et al.
2012-03-01
Metal working oil composition
App 20120053097 - Tagawa; Kazuo ;   et al.
2012-03-01
Lubricating oil composition for machine tools
App 20120053096 - Tagawa; Kazuo ;   et al.
2012-03-01
Lubricating oil composition
App 20120053102 - Tagawa; Kazuo ;   et al.
2012-03-01
Compressor oil composition
App 20120046205 - Tagawa; Kazuo ;   et al.
2012-02-23
Refrigerating machine oil
Grant 8,083,965 - Tagawa , et al. December 27, 2
2011-12-27
Refrigerating machine oil for carbon dioxide refrigerant
Grant 7,993,543 - Tagawa , et al. August 9, 2
2011-08-09
Refrigerating machine oil composition
Grant 7,959,824 - Tagawa , et al. June 14, 2
2011-06-14
Refrigerator Oil And Working Fluid Composition For Refrigerating Machine
App 20100282999 - Shimomura; Yuji ;   et al.
2010-11-11
Refrigerator Oil, Compressor Oil Composition, Hydraulic Fluid Composition, Metalworking Fluid Composition, Heat Treatment Oil Composition, Lubricant Composition For Machine Tool And Lubricant Composition
App 20100093568 - Tagawa; Kazuo ;   et al.
2010-04-15
Refrigerator Oil And Working Fluid Composition For Refrigerating Machine
App 20100051854 - Sawada; Ken ;   et al.
2010-03-04
Refrigerator Oil And Working Fluid Composition For Refrigerator
App 20100038583 - Shimomura; Yuji ;   et al.
2010-02-18
Refrigerator Oil And Working Fluid Composition For Refrigerator
App 20100038582 - Shimomura; Yuji ;   et al.
2010-02-18
Base Oil Of Refrigerating Machine Oil For Carbon Dioxide Refrigerant And Refrigerating Machine Oil For Carbon Dioxide Refrigerant
App 20090200507 - Tagawa; Kazuo ;   et al.
2009-08-13
Lubricative Composition for Industrial Machinery and Equipment
App 20080058235 - Takigawa; Katsuya ;   et al.
2008-03-06
Refrigerating Machine Oil
App 20070275865 - Tagawa; Kazuo ;   et al.
2007-11-29
Refrigerating Machine Oil Composition
App 20070257229 - Tagawa; Kazuo ;   et al.
2007-11-08
Refrigerating machine oil compositions
App 20070155635 - Tagawa; Kazuo ;   et al.
2007-07-05
Refrigerating machine oil composition
App 20070032391 - Tagawa; Kazuo ;   et al.
2007-02-08
Refrigerating machine oil composition
Grant 7,045,490 - Shimomura , et al. May 16, 2
2006-05-16
Refrigerating machine oil, and fluid composition for refrigerating machine
Grant 6,936,576 - Ohsumi , et al. August 30, 2
2005-08-30
Refrigerating machine oil composition
Grant 6,831,045 - Shimomura , et al. December 14, 2
2004-12-14
Refrigerating machine oil composition
App 20030166478 - Shimomura, Yuji ;   et al.
2003-09-04
Refrigerating machine oil composition
App 20030146407 - Shimomura, Yuji ;   et al.
2003-08-07
Refrigerating machine oil, and fluid composition for refrigerating machine
App 20020115577 - Ohsumi, Tomomasa ;   et al.
2002-08-22
Refrigerating machine oil for carbon dioxide refrigerant and fluid composition for refrigerating machine
App 20020098993 - Ohsumi, Tomomasa ;   et al.
2002-07-25
Refrigerator oil compositions and fluid compositions for refrigerator
Grant 6,251,300 - Takigawa , et al. June 26, 2
2001-06-26

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