Nishikawa; Takahiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nishikawa; Takahiro.The latest application filed is for "network system, network management apparatus, and network management method".

Company Profile

1.38.39

Nishikawa; Takahiro - Tokyo JP
Nishikawa; Takahiro - Kanagawa N/A JP
Nishikawa; Takahiro - Oizumi-machi JP
NISHIKAWA; Takahiro - Shizuoka-ken JP
Nishikawa; Takahiro - Ora-gun JP
Nishikawa; Takahiro - Gunma-ken JP
Nishikawa; Takahiro - Gunma JP
Nishikawa; Takahiro - Ota JP
NISHIKAWA; Takahiro - Neyagawa-shi JP
Nishikawa; Takahiro - Ota-shi JP
Nishikawa; Takahiro - Osaka JP
Nishikawa; Takahiro - Osaka-fu JP
Nishikawa; Takahiro - Ohta 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

Patent	Date
Evaluation device, evaluation method, and evaluation program Grant 11,379,787 - Isokawa , et al. July 5, 2	2022-07-05
Network System, Network Management Apparatus, And Network Management Method App 20210211354 - NAKAO; Tsuyoshi ; et al.	2021-07-08
Transportation Plan Generation Apparatus And Transportation Plan Generation Method App 20210133655 - SUEMITSU; Issei ; et al.	2021-05-06
Evaluation Device, Evaluation Method, and Evaluation Program App 20190354932 - ISOKAWA; Miho ; et al.	2019-11-21
Data transmission system, receiving apparatus, and receiving method as well as sending apparatus and sending method Grant 9,148,696 - Saito , et al. September 29, 2	2015-09-29
Rotary compressor and manufacturing method of the same Grant 8,690,556 - Yoshida , et al. April 8, 2	2014-04-08
Axial Gap Type Electric Rotating Machine, Electric Wheelchair And Electric Bicycle App 20140077666 - NISHIKAWA; Takahiro ; et al.	2014-03-20
Sealed type rotary compressor Grant 8,469,679 - Ogasawara , et al. June 25, 2	2013-06-25
Multicylindrical rotary compressor Grant 8,277,202 - Nishikawa , et al. October 2, 2	2012-10-02
Multicylindrical rotary compressor, compression system, and freezing device using the compression system Grant 7,985,054 - Ogasawara , et al. July 26, 2	2011-07-26
Rotary Compressor And Manufacturing Method Of The Same App 20110076173 - Yoshida; Hiroyuki ; et al.	2011-03-31
System and method of audio/video streaming Grant 7,865,928 - Hostyn , et al. January 4, 2	2011-01-04
Sealed Type Rotary Compressor App 20100215525 - Ogasawara; Hirotsugu ; et al.	2010-08-26
Sealed Type Rotary Compressor App 20100215524 - Ogasawara; Hirotsugu ; et al.	2010-08-26
Compressor having different hardness surface between upper surface and receiving surface of top dead center of compression member and vane Grant 7,762,798 - Ogasawara , et al. July 27, 2	2010-07-27
Compressor with continuously inclined surface Grant 7,736,138 - Nishikawa , et al. June 15, 2	2010-06-15
Hermetically sealed compressor and method of manufacturing the same Grant 7,632,082 - Ogasawara , et al. December 15, 2	2009-12-15
Multicylindrical rotary compressor, compression system, and freezing device using the compression system App 20090238710 - Ogasawara; Hirotsugu ; et al.	2009-09-24
Compression system, multicylinder rotary compressor, and refrigeration apparatus using the same Grant 7,585,162 - Nishikawa , et al. September 8, 2	2009-09-08
Compression system, multicylinder rotary compressor, and refrigeration apparatus using the same Grant 7,585,163 - Nishikawa , et al. September 8, 2	2009-09-08
Hermetically sealed compressor having oil supply mechanism based on refrigerant pressure Grant 7,581,936 - Ogasawara , et al. September 1, 2	2009-09-01
Rotary type compressor having an intermediate pressure on a surface side of its compression member Grant 7,581,937 - Nishikawa , et al. September 1, 2	2009-09-01
Compression system, multicylinder rotary compressor, and refrigeration apparatus using the same Grant 7,572,116 - Nishikawa , et al. August 11, 2	2009-08-11
Multicylindrical rotary compressor, compression system, and freezing device using the compression system Grant 7,566,204 - Ogasawara , et al. July 28, 2	2009-07-28
Multicylinder rotary compressor and compressing system and refrigerating unit provided with same Grant 7,563,085 - Sakaniwa , et al. July 21, 2	2009-07-21
Compression member and vane of a compressor Grant 7,540,724 - Ogasawara , et al. June 2, 2	2009-06-02
Compression system, multicylinder rotary compressor, and refrigeration apparatus using the same Grant 7,524,174 - Nishikawa , et al. April 28, 2	2009-04-28
Compressor having back pressure vane controlled for improving oil distribution Grant 7,488,165 - Ogasawara , et al. February 10, 2	2009-02-10
Flexible Laminate Having Thermoplastic Polyimide Layer And Method For Manufacturing The Same App 20090035591 - NISHIKAWA; Takahiro ; et al.	2009-02-05
Shaft seal for rotary type compressor Grant 7,481,635 - Nishikawa , et al. January 27, 2	2009-01-27
Hermetically sealed compressor and method of manufacturing the same Grant 7,473,081 - Ogasawara , et al. January 6, 2	2009-01-06
Compression system, multicylinder rotary compressor, and refrigeration apparatus using the same App 20080298993 - Nishikawa; Takahiro ; et al.	2008-12-04
Compression system, multicylinder rotary compressor, and refrigeration apparatus using the same App 20080206071 - Nishikawa; Takahiro ; et al.	2008-08-28
Compression system, multicylinder rotary compressor, and refrigeration apparatus using the same App 20080199325 - Nishikawa; Takahiro ; et al.	2008-08-21
Compressor having pressure controlled for improving oil distribution Grant 7,381,040 - Ogasawara , et al. June 3, 2	2008-06-03
Hermetically Sealed Compressor And Method Of Manufacturing The Same App 20080112831 - Ogasawara; Hirotsugu ; et al.	2008-05-15
Data transmission system, receiving apparatus, and receiving method as well as sending apparatus and sending method App 20080052408 - Saito; Tomonobu ; et al.	2008-02-28
Compressor App 20080031753 - Nishikawa; Takahiro ; et al.	2008-02-07
Compressor App 20080031764 - Ogasawara; Hirotsugu ; et al.	2008-02-07
System And Method Of Audio/video Streaming App 20080022007 - Hostyn; Tom Frans Maurits ; et al.	2008-01-24
System And Method Of Audio/video Streaming App 20080022350 - Hostyn; Tom Frans Maurits ; et al.	2008-01-24
Compressor App 20070243092 - Nishikawa; Takahiro ; et al.	2007-10-18
Compressor App 20070243093 - Ogasawara; Hirotsugu ; et al.	2007-10-18
Multicylindrical rotary compressor App 20060222511 - Nishikawa; Takahiro ; et al.	2006-10-05
Compressor Grant 7,114,930 - Ogasawara , et al. October 3, 2	2006-10-03
Hermetically sealed compressor App 20060210408 - Ogasawara; Hirotsugu ; et al.	2006-09-21
Hermetically sealed compressor and method of manufacturing the same App 20060210407 - Ogasawara; Hirotsugu ; et al.	2006-09-21
Multicylindrical rotary compressor, compression system, and freezing device using the compression system App 20060140802 - Ogasawara; Hirotsugu ; et al.	2006-06-29
Compressor App 20060078440 - Nishikawa; Takahiro ; et al.	2006-04-13
Compressor App 20060078441 - Ogasawara; Hirotsugu ; et al.	2006-04-13
Compressor App 20060078442 - Ogasawara; Hirotsugu ; et al.	2006-04-13
Data converting apparatus and method, printing apparatus and method, printing controlling apparatus and method, printing system and method, and data transmitting method for converting print data Grant 7,024,500 - Ashizaki , et al. April 4, 2	2006-04-04
Compressor App 20060067850 - Ogasawara; Hirotsugu ; et al.	2006-03-30
Compression system, multicylinder rotary compressor, and refrigeration apparatus using the same App 20060008360 - Nishikawa; Takahiro ; et al.	2006-01-12
Multicylinder rotary compressor and compressing system and refrigerating unit provided with same App 20050214137 - Sakaniwa, Masazumi ; et al.	2005-09-29
Compressor App 20050152792 - Ogasawara, Hirotsugu ; et al.	2005-07-14
Multi-cylinder compressor having plural intake ports in a bearing plate and a cover member forming a sealed space over the bearing plate Grant 6,846,164 - Harako , et al. January 25, 2	2005-01-25
Compressor-use helical blade and production method therefor, and compressor using this blade App 20040086411 - Oyama, Satoshi ; et al.	2004-05-06
Reciprocating compressor Grant 6,692,239 - Nishikawa , et al. February 17, 2	2004-02-17
Compression apparatus Grant 6,688,854 - Sakamoto , et al. February 10, 2	2004-02-10
Flywheel attachment for a compressor motor Grant 6,666,659 - Nishikawa , et al. December 23, 2	2003-12-23
Reciprocating parallel flow compressor with discharge muffler Grant 6,666,657 - Nishikawa , et al. December 23, 2	2003-12-23
Compression apparatus App 20030082058 - Sakamoto, Yasuo ; et al.	2003-05-01
Compression apparatus Grant 6,547,534 - Sakamoto , et al. April 15, 2	2003-04-15
Reciprocating compressor App 20030031574 - Nishikawa, Takahiro ; et al.	2003-02-13
Reciprocating compressor App 20030026710 - Nishikawa, Takahiro ; et al.	2003-02-06
Reciprocating compressor App 20030026709 - Nishikawa, Takahiro ; et al.	2003-02-06
Multi-cylinder compressor App 20020155006 - Harako, Takashi ; et al.	2002-10-24
Multistage high pressure compressor Grant 6,431,840 - Mashimo , et al. August 13, 2	2002-08-13
Data converting apparatus and method, printing apparatus and method, printing controlling apparatus and method, printing system and method, and data transmitting method App 20020059482 - Ashizaki, Koji ; et al.	2002-05-16
Reciprocating compressor App 20020012592 - Nishikawa, Takahiro ; et al.	2002-01-31
Scroll compressor Grant 6,322,339 - Mitsunaga , et al. November 27, 2	2001-11-27
Rotor fixture Grant 5,851,084 - Nishikawa December 22, 1	1998-12-22
Rotary compressor having a round cylinder block Grant 5,782,618 - Nishikawa , et al. July 21, 1	1998-07-21