loadpatents
name:-0.023095846176147
name:-0.083101034164429
name:-0.0042619705200195
Kosugi; Hiroaki Patent Filings

Kosugi; Hiroaki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kosugi; Hiroaki.The latest application filed is for "hydraulic control apparatus".

Company Profile
2.41.13
  • Kosugi; Hiroaki - Tokyo JP
  • Kosugi; Hiroaki - Kawasaki JP
  • Kosugi; Hiroaki - Osaka JP
  • Kosugi; Hiroaki - Hirakata JP
  • Kosugi, Hiroaki - Hirakata-shi 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
Hydraulic control apparatus
Grant 11,268,621 - Kimpara , et al. March 8, 2
2022-03-08
Hydraulic control device
Grant 10,704,679 - Murakami , et al.
2020-07-07
Hydraulic Control Apparatus
App 20200182363 - KIMPARA; Kunio ;   et al.
2020-06-11
Hydraulic Control Device
App 20180274670 - MURAKAMI; Mamoru ;   et al.
2018-09-27
Method Of Producing A Beverage, A Beverage, And A Device For Producing A Beverage
App 20080152778 - Kosugi; Hiroaki ;   et al.
2008-06-26
Frequency synthesizer apparatus equipped with fraction part control circuit, communication apparatus, frequency modulator apparatus, and frequency modulating method
Grant 7,110,486 - Adachi , et al. September 19, 2
2006-09-19
Frequency synthesizer apparatus equipped with fraction part control circuit, communication apparatus, frequency modulator apparatus, and frequency modulating method
App 20060115036 - Adachi; Hisashi ;   et al.
2006-06-01
Frequency synthesizer apparatus equipped with fraction part control circuit, communication apparatus, frequency modulator apparatus, and frequency modulating method
Grant 7,050,525 - Adachi , et al. May 23, 2
2006-05-23
Antenna duplexer and mobile communication device using the same
Grant 7,038,557 - Nakamura , et al. May 2, 2
2006-05-02
Display-antenna integral structure and communication apparatus
Grant 6,825,811 - Iwai , et al. November 30, 2
2004-11-30
Power splitter/combiner circuit, high power amplifier and balun circuit
Grant 6,803,837 - Ishida , et al. October 12, 2
2004-10-12
Frequency synthesizer apparatus equipped with fraction part control circuit, communication apparatus, frequency modulator apparatus, and frequency modulating method
App 20040081266 - Adachi, Hisashi ;   et al.
2004-04-29
Frequency synthesizer apparatus equipped with fraction part control circuit, communication apparatus, frequency modulator apparatus, and frequency modulating method
Grant 6,717,998 - Adachi , et al. April 6, 2
2004-04-06
Power splitter/combiner circuit, high power amplifier and balun circuit
App 20040061568 - Ishida, Kaoru ;   et al.
2004-04-01
Power splitter/combiner multi-layer circuit
Grant 6,690,249 - Ishida , et al. February 10, 2
2004-02-10
Power splitter/combiner circuit, high power amplifier and balun circuit
App 20030197574 - Ishida, Kaoru ;   et al.
2003-10-23
Display-antenna integral structure and communication apparatus
App 20030038751 - Iwai, Hiroshi ;   et al.
2003-02-27
Antenna duplexer and mobile communication device using the same
App 20020186757 - Nakamura, Hiroyuki ;   et al.
2002-12-12
Power splitter/combiner circuit, high power amplifier and balun circuit
App 20020097088 - Ishida, Kaoru ;   et al.
2002-07-25
Frequency synthesizer apparatus equipped with fraction part control circuit, communication apparatus, frequency modulator apparatus, and frequency modulating method
App 20020061086 - Adachi, Hisashi ;   et al.
2002-05-23
An External Adapter For A Portable Cellular Phone
App 20010051537 - NAKAMURA, HIROYUKI ;   et al.
2001-12-13
Power amplifier, power control method for power amplifier, and communication equipment
Grant 6,329,875 - Ishida , et al. December 11, 2
2001-12-11
Feedforward amplifier
Grant 6,326,845 - Miyaji , et al. December 4, 2
2001-12-04
Multi-mode wireless communication system
Grant 6,269,253 - Maegawa , et al. July 31, 2
2001-07-31
Receiver and transmitter-receiver
Grant 6,259,895 - Yoshikawa , et al. July 10, 2
2001-07-10
Power splitter/combiner circuit, high power amplifier and balun circuit
App 20010001548 - Ishida, Kaoru ;   et al.
2001-05-24
Radio circuit apparatus and radio communication equipment
Grant 6,226,499 - Nakatani , et al. May 1, 2
2001-05-01
Power splitter/ combiner circuit, high power amplifier and balun circuit
Grant 6,201,439 - Ishida , et al. March 13, 2
2001-03-13
Multiband mobile unit communication apparatus
Grant 6,175,746 - Nakayama , et al. January 16, 2
2001-01-16
High-frequency oscillating circuit
Grant 6,169,461 - Andoh , et al. January 2, 2
2001-01-02
Time division multiple access FDD/TDD dual mode radio and a time division multiple access TDD dual band system
Grant 6,130,897 - Ishida , et al. October 10, 2
2000-10-10
Power amplifier
Grant 6,114,911 - Iwai , et al. September 5, 2
2000-09-05
Mobile communication apparatus operable in different formats and pairing I-F band pass filter type with I-F amplifier characteristics
Grant 6,094,564 - Tomiya , et al. July 25, 2
2000-07-25
Mobile telephone transmitter with internal auxiliary matching circuit
Grant 6,081,694 - Matsuura , et al. June 27, 2
2000-06-27
Power amplifier MMIC and mobile communication terminal
Grant 6,054,900 - Ishida , et al. April 25, 2
2000-04-25
Mobile radio communication apparatus
Grant 6,032,032 - Kato , et al. February 29, 2
2000-02-29
Piezoelectric filter of the ladder type
Grant 5,986,522 - Asakawa , et al. November 16, 1
1999-11-16
Multiple-band mobile transceiver having a smaller number of local oscillators
Grant 5,966,666 - Yamaguchi , et al. October 12, 1
1999-10-12
Time division multiple access FDD wireless unit and time division multiple access FDD/TDD dual mode wireless unit
Grant 5,926,466 - Ishida , et al. July 20, 1
1999-07-20
Fast frequency switching synthesizer
Grant 5,872,487 - Adachi , et al. February 16, 1
1999-02-16
Dual band oscillator circuit using strip line resonators
Grant 5,852,384 - Sakakura , et al. December 22, 1
1998-12-22
Apparatus and method for controlling feedforward amplifier
Grant 5,815,036 - Yoshikawa , et al. September 29, 1
1998-09-29
Transmitter of wireless system and high frequency power amplifier used therein
Grant 5,770,970 - Ikeda , et al. June 23, 1
1998-06-23
Fast frequency switching synthesizer
Grant 5,694,089 - Adachi , et al. December 2, 1
1997-12-02
Feedforward amplifier
Grant 5,691,668 - Yoshikawa , et al. November 25, 1
1997-11-25
Antenna diversity switching device with switching circuits between the receiver terminal and each antenna
Grant 5,594,394 - Sasaki , et al. January 14, 1
1997-01-14
Frequency synthesizer with controllable loop filter
Grant 5,559,474 - Matsumoto , et al. September 24, 1
1996-09-24
Linear amplifier
Grant 5,371,477 - Ikeda , et al. December 6, 1
1994-12-06
Burst signal transmitter
Grant 5,369,789 - Kosugi , et al. November 29, 1
1994-11-29
Transmitter with nonlinearity correction circuits
Grant 5,319,804 - Matsumoto , et al. June 7, 1
1994-06-07
Antenna device
Grant 5,274,388 - Ishizaki , et al. December 28, 1
1993-12-28
PLL frequency synthesizer with variable bandwidth loop filter
Grant 5,272,452 - Adachi , et al. December 21, 1
1993-12-21
Apparatus for controlling transmission output level for burst signal
Grant 5,095,542 - Suematsu , et al. March 10, 1
1992-03-10
Small antenna
Grant 4,700,194 - Ogawa , et al. October 13, 1
1987-10-13

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.

© 2024 USPTO.report | Privacy Policy | Resources | RSS Feed of Trademarks | Trademark Filings Twitter Feed