loadpatents
name:-0.023829936981201
name:-0.047866106033325
name:-0.003242015838623
Kuwahara; Hiroshi Patent Filings

Kuwahara; Hiroshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kuwahara; Hiroshi.The latest application filed is for "communication system, mobile terminal, and in-vehicle apparatus".

Company Profile
3.47.21
  • Kuwahara; Hiroshi - Kariya JP
  • KUWAHARA; Hiroshi - Kariya-city JP
  • Kuwahara; Hiroshi - Okazaki JP
  • Kuwahara; Hiroshi - Kawasaki JP
  • Kuwahara; Hiroshi - Okazaki-city JP
  • Kuwahara; Hiroshi - Toyonaka N/A JP
  • Kuwahara; Hiroshi - Odawara JP
  • Kuwahara; Hiroshi - Toyonaka-shi JP
  • Kuwahara; Hiroshi - Yokohama JP
  • Kuwahara; Hiroshi - Nagoya JP
  • Kuwahara; Hiroshi - Omihachiman JP
  • Kuwahara; Hiroshi - Kodaira JP
  • Kuwahara; Hiroshi - Nagoya-city JP
  • Kuwahara, Hiroshi - Omihachiman-shi JP
  • Kuwahara, Hiroshi - Kodaira-shi JP
  • Kuwahara; Hiroshi - Sapporo JP
  • Kuwahara; Hiroshi - Hitachi JP
  • Kuwahara; Hiroshi - Amagasaki JA
*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
Recommendation apparatus and recommendation system
Grant 11,428,539 - Kuwahara , et al. August 30, 2
2022-08-30
Communication System, Mobile Terminal, And In-vehicle Apparatus
App 20200359431 - KUWAHARA; Hiroshi ;   et al.
2020-11-12
Recommendation Apparatus And Recommendation System
App 20200340818 - KUWAHARA; Hiroshi ;   et al.
2020-10-29
Location information display system, portable communication terminal, vehicular communication device, and computer program product
Grant 10,291,728 - Kuwahara , et al.
2019-05-14
Location Information Display System, Portable Communication Terminal, Vehicular Communication Device, And Computer Program Product
App 20180309838 - KUWAHARA; Hiroshi ;   et al.
2018-10-25
Information code image display system, information code image display terminal, information code image display program, server, and information code image generating program
Grant 10,037,450 - Ukai , et al. July 31, 2
2018-07-31
Information Code Image Display System, Information Code Image Display Terminal, Information Code Image Display Program, Server, And Information Code Image Generating Program
App 20180053020 - UKAI; Hiroki ;   et al.
2018-02-22
Operation regulation method, operation regulation program product, mobile terminal, vehicular apparatus, and vehicular communication system
Grant 9,313,716 - Ukai , et al. April 12, 2
2016-04-12
Optical modulator and optical modulation control method
Grant 9,244,328 - Nishimoto , et al. January 26, 2
2016-01-26
Optical modulator and optical modulation control method
Grant 9,069,224 - Nishimoto , et al. June 30, 2
2015-06-30
Optical Modulator And Optical Modulation Control Method
App 20150071583 - NISHIMOTO; Hiroshi ;   et al.
2015-03-12
Optical Modulator And Optical Modulation Control Method
App 20150071582 - NISHIMOTO; Hiroshi ;   et al.
2015-03-12
Operation Regulation Method, Operation Regulation Program Product, Mobile Terminal, Vehicular Apparatus, And Vehicular Communication System
App 20150056976 - Ukai; Hiroki ;   et al.
2015-02-26
Optical modulator and optical modulation control method
Grant 8,903,239 - Nishimoto , et al. December 2, 2
2014-12-02
Optical modulator and optical modulation control method
Grant 8,761,548 - Kuwahara June 24, 2
2014-06-24
Method for manufacturing gas diffusion layer for fuel cell
Grant 8,557,327 - Hasegawa , et al. October 15, 2
2013-10-15
Management system and management method for storage system
Grant 8,224,879 - Kuwahara , et al. July 17, 2
2012-07-17
Optical Modulator And Optical Modulation Control Method
App 20120155880 - Nishimoto; Hiroshi ;   et al.
2012-06-21
Method For Manufacturing Gas Diffusion Layer For Fuel Cell, Gas Diffusion Layer For Fuel Cell, And Fuel Cell
App 20120148732 - Hasegawa; Takuya ;   et al.
2012-06-14
Optical Modulator And Optical Modulation Control Method
App 20120128289 - KUWAHARA; Hiroshi
2012-05-24
Management System And Management Method For Storage System
App 20110264716 - Kuwahara; Hiroshi ;   et al.
2011-10-27
Backup method for a copy pair using newly created logical volume via virtual server device
Grant 7,509,466 - Kuwahara , et al. March 24, 2
2009-03-24
Die for forming honeycomb structure, and method of manufacturing the same
Grant 7,384,258 - Kuwahara , et al. June 10, 2
2008-06-10
Backup Method
App 20080072002 - KUWAHARA; Hiroshi ;   et al.
2008-03-20
Surface-mount positive temperature coefficient thermistor and manufacturing method therefor
Grant 7,109,841 - Haga , et al. September 19, 2
2006-09-19
Packet switching system having self-routing switches
Grant 7,058,062 - Tanabe , et al. June 6, 2
2006-06-06
Die for forming honeycomb structure, and method of manufacturing the same
App 20060018988 - Kuwahara; Hiroshi ;   et al.
2006-01-26
ATM cell switching system
Grant 6,728,242 - Sakurai , et al. April 27, 2
2004-04-27
Surface-mount positive temperature coefficient thermistor and manufacturing method therefor
App 20030217458 - Haga, Takeo ;   et al.
2003-11-27
Distributed type switching system
Grant 6,639,920 - Sakurai , et al. October 28, 2
2003-10-28
Packet switching system having-having self-routing switches
Grant 6,618,372 - Tanabe , et al. September 9, 2
2003-09-09
ATM cell switching system
App 20030123440 - Sakurai, Yoshito ;   et al.
2003-07-03
Optical transmission apparatus for multiple wavelengths and optical transmission wavelength control method
Grant 6,501,774 - Kuwahara , et al. December 31, 2
2002-12-31
Optical transmission apparatus for multiple wavelengths and optical transmission wavelength control method
App 20020126367 - Kuwahara, Hiroshi ;   et al.
2002-09-12
Distributed Type Switching System
App 20020126649 - Sakurai, Yoshito ;   et al.
2002-09-12
Packet switching system having self-routing switches
App 20020057696 - Tanabe, Shirou ;   et al.
2002-05-16
Distributed type switching system
Grant 6,389,025 - Sakurai , et al. May 14, 2
2002-05-14
Distributed type switching system
Grant 6,335,934 - Sakurai , et al. January 1, 2
2002-01-01
Packet switching system having self-routing switches
Grant 6,314,096 - Tanabe , et al. November 6, 2
2001-11-06
ATM cell switching system
App 20010028652 - Sakurai, Yoshito ;   et al.
2001-10-11
Distributed type switching system
App 20010028658 - Sakurai, Yoshito ;   et al.
2001-10-11
ATM cell switching system
App 20010005386 - Sakurai, Yoshito ;   et al.
2001-06-28
ATM cell switching system
Grant 6,215,788 - Sakurai , et al. April 10, 2
2001-04-10
ATM cell switching system
Grant 6,016,317 - Sakurai , et al. January 18, 2
2000-01-18
Packet switching system having self-routing switches
Grant 5,999,537 - Tanabe , et al. December 7, 1
1999-12-07
Portable telephone system
Grant 5,838,770 - Fukushima , et al. November 17, 1
1998-11-17
Packet switching system having self-routing switches
Grant 5,740,156 - Tanabe , et al. April 14, 1
1998-04-14
Portable telephone system
Grant 5,579,370 - Fukushima , et al. November 26, 1
1996-11-26
Mobile communication system and location registration method in mobile communication system
Grant 5,379,451 - Nakagoshi , et al. January 3, 1
1995-01-03
Switching system and method of construction thereof
Grant RE34,305 - Sakurai , et al. July 6, 1
1993-07-06
Communication system including portable terminals and fixed terminals
Grant 5,157,660 - Kuwahara , et al. October 20, 1
1992-10-20
Radio communication system and a portable wireless terminal
Grant 5,128,981 - Tsukamoto , et al. July 7, 1
1992-07-07
Optical switching system
Grant 5,111,323 - Tanaka , et al. May 5, 1
1992-05-05
Time-division channel arrangement
Grant 5,043,979 - Sakurai , et al. August 27, 1
1991-08-27
Method and system for packet exchange
Grant 4,964,119 - Endo , et al. October 16, 1
1990-10-16
Cell switching system of asynchronous transfer mode
Grant 4,947,388 - Kuwahara , et al. August 7, 1
1990-08-07
Switching system and method of construction thereof
Grant 4,910,731 - Sakurai , et al. March 20, 1
1990-03-20
Time division switching system
Grant 4,633,460 - Suzuki , et al. December 30, 1
1986-12-30
Time-division switching unit
Grant 4,543,652 - Amada , et al. September 24, 1
1985-09-24
Rotary type optical switch
Grant 4,401,365 - Mizokawa , et al. August 30, 1
1983-08-30
Convergence distortion correction method and apparatus for color cathode-ray tube
Grant 4,401,922 - Kamata , et al. August 30, 1
1983-08-30
Digital differential analyzing processor
Grant 4,365,309 - Noguchi , et al. December 21, 1
1982-12-21
Recursive-type digital filter with reduced round-off noise
Grant 4,337,518 - Ohnishi , et al. June 29, 1
1982-06-29
Recursive type digital filter
Grant 4,305,133 - Amada , et al. December 8, 1
1981-12-08
Protective device for series capacitor
Grant 4,012,667 - Ishida , et al. March 15, 1
1977-03-15

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