Shimizu; Takafumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shimizu; Takafumi.The latest application filed is for "lubricating oil composition".
Company Profile
4.31.28
- Shimizu; Takafumi - Fujisawa JP
- SHIMIZU; Takafumi - Fujisawa-shi Kanagawa
- Shimizu; Takafumi - Tokyo JP
- Shimizu; Takafumi - Kanagawa JP
- Shimizu; Takafumi - Shimada N/A JP
- Shimizu; Takafumi - Yokkaichi N/A JP
- Shimizu; Takafumi - Chuo-ku JP
- SHIMIZU; Takafumi - Shimada-shi JP
- Shimizu; Takafumi - Mie-ken JP
- Shimizu; Takafumi - Kawasaki JP
Patent Activity
| Patent | Date |
|---|---|
| Lubricating oil composition Grant 11,066,621 - Shimizu , et al. July 20, 2 | 2021-07-20 |
| Lubricating Oil Composition App 20200048575 - SHIMIZU; Takafumi ; et al. | 2020-02-13 |
| Tetrahydroisoquinolin-1-one derivative or salt thereof Grant 10,532,048 - Hisamichi , et al. Ja | 2020-01-14 |
| Piperazine derivative Grant 10,301,286 - Sugane , et al. | 2019-05-28 |
| Tetrahydroisoquinolin-1-one Derivative Or Salt Thereof App 20190000832 - Hisamichi; Hiroyuki ; et al. | 2019-01-03 |
| Piperazine Derivative App 20180230131 - SUGANE; Takashi ; et al. | 2018-08-16 |
| Tetrahydroisoquinolin-1-one derivative or salt thereof Grant 10,016,410 - Hisamichi , et al. July 10, 2 | 2018-07-10 |
| Tetrahydroisoquinolin-1-one Derivative Or Salt Thereof App 20170189390 - Hisamichi; Hiroyuki ; et al. | 2017-07-06 |
| Indole compound Grant 9,637,451 - Matsumoto , et al. May 2, 2 | 2017-05-02 |
| Benzazepine compound Grant 9,598,434 - Koshio , et al. March 21, 2 | 2017-03-21 |
| Tetrahydroisoquinolin-1-one derivative or salt thereof Grant 9,526,719 - Hisamichi , et al. December 27, 2 | 2016-12-27 |
| Indole Compound App 20160332966 - MATSUMOTO; Shunichiro ; et al. | 2016-11-17 |
| Indole carboxamide derivative Grant 9,376,449 - Kanayama , et al. June 28, 2 | 2016-06-28 |
| Power supply control apparatus, image processing apparatus, power supply control method, and recording medium storing a power supply control program Grant 9,256,178 - Shimizu February 9, 2 | 2016-02-09 |
| Tetrahydroisoquinolin-1-one Derivative Or Salt Thereof App 20150359787 - Hisamichi; Hiroyuki ; et al. | 2015-12-17 |
| Benzazepine Compound App 20150315208 - KOSHIO; Hiroyuki ; et al. | 2015-11-05 |
| Method for producing conductive segment Grant 9,157,783 - Oike , et al. October 13, 2 | 2015-10-13 |
| Tetrahydroisoquinolin-1-one derivative or salt thereof Grant 9,150,541 - Hisamichi , et al. October 6, 2 | 2015-10-06 |
| Benzazepine compound Grant 9,108,977 - Koshio , et al. August 18, 2 | 2015-08-18 |
| Power Supply Control Apparatus, Image Processing Apparatus, Power Supply Control Method, And Recording Medium Storing A Power Supply Control Program App 20150205247 - SHIMIZU; Takafumi | 2015-07-23 |
| Indole Carboxamide Derivative App 20150203505 - Kanayama; Takatoshi ; et al. | 2015-07-23 |
| Electronic apparatus for memory allocation and reorganization Grant 9,032,178 - Shimizu May 12, 2 | 2015-05-12 |
| Liquid level detecting apparatus Grant 8,671,751 - Shimizu , et al. March 18, 2 | 2014-03-18 |
| Tetrahydroisoquinolin-1-one Derivative Or Salt Thereof App 20140058100 - Hisamichi; Hiroyuki ; et al. | 2014-02-27 |
| Electronic Apparatus App 20130227241 - SHIMIZU; Takafumi | 2013-08-29 |
| Magnetic memory Grant 8,514,614 - Shimizu , et al. August 20, 2 | 2013-08-20 |
| Aqueous dispersion for chemical mechanical polishing and chemical mechanical polishing method Grant 8,506,359 - Shida , et al. August 13, 2 | 2013-08-13 |
| Tetrahydroisoquinolin-1-one derivative or salt thereof Grant 8,486,970 - Hisamichi , et al. July 16, 2 | 2013-07-16 |
| Benzazepine Compound App 20130059837 - KOSHIO; Hiroyuki ; et al. | 2013-03-07 |
| Composition for forming polishing layer of chemical mechanical polishing pad, chemical mechanical polishing pad and chemical mechanical polishing method Grant 8,388,799 - Kuwabara , et al. March 5, 2 | 2013-03-05 |
| Method For Producing Conductive Segment, And Conductive Segment App 20130025366 - OIKE; Toshio ; et al. | 2013-01-31 |
| Benzazepine Compound App 20130012496 - Koshio; Hiroyuki ; et al. | 2013-01-10 |
| Liquid Level Detecting Apparatus App 20120186340 - SHIMIZU; Takafumi ; et al. | 2012-07-26 |
| Image forming apparatus, image forming system and non-transitory computer-readable storage medium having function to drive transport belt based on charge leak Grant 8,177,321 - Tsuchiya , et al. May 15, 2 | 2012-05-15 |
| Benzazepine Compound App 20110269744 - KOSHIO; Hiroyuki ; et al. | 2011-11-03 |
| Aqueous Dispersion For Chemical Mechanical Polishing And Chemical Mechanical Polishing Method App 20110081780 - Shida; Hirotaka ; et al. | 2011-04-07 |
| Magnetic Memory App 20110063900 - Shimizu; Takafumi ; et al. | 2011-03-17 |
| Aqueous Dispersion For Chemical Mechanical Polishing And Chemical Mechanical Polishing Method App 20110053462 - Shida; Hirotaka ; et al. | 2011-03-03 |
| Fluid Level Detection Device App 20100223993 - Shimizu; Takafumi ; et al. | 2010-09-09 |
| Tetrahydroisoquinolin-1-one Derivative Or Salt Thereof App 20100227866 - Hisamichi; Hiroyuki ; et al. | 2010-09-09 |
| Image Forming Apparatus, Image Forming System And Computer-readable Storage Medium App 20100194795 - Tsuchiya; Tomokazu ; et al. | 2010-08-05 |
| Composition For Forming Polishing Layer Of Chemical Mechanical Polishing Pad, Chemical Mechanical Polishing Pad And Chemical Mechanical Polishing Method App 20090191795 - KUWABARA; Rikimaru ; et al. | 2009-07-30 |
| Chemical mechanical polishing pad and chemical mechanical polishing method Grant 7,357,703 - Nishimura , et al. April 15, 2 | 2008-04-15 |
| Chemical Mechanical Polishing Pad And Chemical Mechanical Polishing Method App 20070149096 - Nishimura; Hideki ; et al. | 2007-06-28 |
| Subscriber line radio concentration system with automatic response for a loop back test Grant 4,622,438 - Shimizu , et al. November 11, 1 | 1986-11-11 |
| Method for transmitting a charging signal Grant 4,485,270 - Honda , et al. November 27, 1 | 1984-11-27 |
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