loadpatents
name:-0.028247117996216
name:-0.017254114151001
name:-0.0037639141082764
NAGAYAMA; Akira Patent Filings

NAGAYAMA; Akira

Patent Applications and Registrations

Patent applications and USPTO patent grants for NAGAYAMA; Akira.The latest application filed is for "cleaning method and protecting member".

Company Profile
3.19.23
  • NAGAYAMA; Akira - Miyagi JP
  • Nagayama; Akira - Tokyo N/A JP
  • Nagayama; Akira - Kunitachi-shi JP
  • Nagayama; Akira - Kawasaki JP
  • Nagayama; Akira - Yokohama JP
  • Nagayama; Akira - Sapporo 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
Cleaning Method And Protecting Member
App 20220115218 - NAGAYAMA; Akira ;   et al.
2022-04-14
Substrate Support And Substrate Processing Apparatus
App 20210327741 - NAGAYAMA; Akira ;   et al.
2021-10-21
Edge Ring, Stage And Substrate Processing Apparatus
App 20210319987 - CHIBA; Ryo ;   et al.
2021-10-14
Mounting Table And Plasma Processing Apparatus
App 20210082733 - SASAKI; Yasuharu ;   et al.
2021-03-18
Stage And Substrate Processing Apparatus
App 20200335384 - CHIBA; Ryo ;   et al.
2020-10-22
Plasma Processing Apparatus And Method For Manufacturing Mounting Stage
App 20190267277 - SASAKI; Yasuharu ;   et al.
2019-08-29
Mounting Table And Plasma Processing Apparatus
App 20180090361 - SASAKI; Yasuharu ;   et al.
2018-03-29
Power amplifying circuit, and transmitter and wireless communication device using the same
Grant 8,463,202 - Nagayama June 11, 2
2013-06-11
Power amplifier circuit, and transmitter and wireless communication device using the same
Grant 8,457,565 - Nagayama June 4, 2
2013-06-04
Amplification Circuit, Communication Device, and Transmission Device Using Amplification Circuit
App 20130076444 - Aikawa; Shinji ;   et al.
2013-03-28
Adder, and power combiner, quadrature modulator, quadrature demodulator, power amplifier, transmitter and wireless communicator using same
Grant 8,396,435 - Nagayama , et al. March 12, 2
2013-03-12
Addition circuit, power amplifier circuit using same, and transmission device and communication device using the power amplifier circuit
Grant 8,351,881 - Fukuoka , et al. January 8, 2
2013-01-08
Power amplification device, and transmission device and communication device using same
Grant 8,344,781 - Nagayama , et al. January 1, 2
2013-01-01
Transfer Gate Circuit and Power Combining Circuit, Power Amplifying Circuit, Transmission Device, and Communication Device Using the Transfer Gate Circuit
App 20120270512 - Nagayama; Akira ;   et al.
2012-10-25
Power amplification device, and transmission device and communication device both using thereof
Grant 8,290,454 - Nagayama , et al. October 16, 2
2012-10-16
Power amplification device and communication device
Grant 8,207,774 - Nagayama June 26, 2
2012-06-26
Detector Device, and Amplification Device, Transmission Device, and Communication Device Using the Detector Device
App 20120149315 - Nagayama; Akira ;   et al.
2012-06-14
Optical transmitter
Grant 8,145,067 - Nagayama , et al. March 27, 2
2012-03-27
Power Amplification Device And Communication Device
App 20110285446 - NAGAYAMA; Akira
2011-11-24
Addition Circuit, Power Amplifier Circuit Using Same, And Transmission Device And Communication Device Using The Power Amplifier Circuit
App 20110256839 - Fukuoka; Yasuhiko ;   et al.
2011-10-20
Adder, And Power Combiner, Quadrature Modulator, Quadrature Demodulator, Power Amplifier, Transmitter And Wireless Communicator Using Same
App 20110223871 - Nagayama; Akira ;   et al.
2011-09-15
Power amplification device and communication device
Grant 8,013,652 - Nagayama September 6, 2
2011-09-06
Power Amplification Device, And Transmission Device And Communication Device Using Same
App 20110140761 - Nagayama; Akira ;   et al.
2011-06-16
Power Amplification Device, And Transmission Device And Communication Device Both Using Thereof
App 20110130106 - Nagayama; Akira ;   et al.
2011-06-02
Power Amplification Device And Communication Device
App 20110001541 - Nagayama; Akira
2011-01-06
Power Amplifier Circuit, And Transmitter And Wireless Communication Device Using The Same
App 20100240332 - Nagayama; Akira
2010-09-23
Power Amplifying Circuit, And Transmitter And Wireless Communication Device Using The Same
App 20100240331 - Nagayama; Akira
2010-09-23
Optical Transmitter
App 20090324252 - Nagayama; Akira ;   et al.
2009-12-31
Method and apparatus for controlling bias point of optical transmitter
Grant 7,630,651 - Shimizu , et al. December 8, 2
2009-12-08
Power supply control circuit and control method thereof
Grant 7,358,712 - Shimizu , et al. April 15, 2
2008-04-15
Method and apparatus for controlling bias point of optical transmitter
App 20070092266 - Shimizu; Kazuyoshi ;   et al.
2007-04-26
Power supply control circuit and control method thereof
App 20060208668 - Shimizu; Kazuyoshi ;   et al.
2006-09-21
Method for measuring transmission loss in optical transmission line for test, and slave station, master station, and optical communication system using the method
Grant 7,027,730 - Nagayama , et al. April 11, 2
2006-04-11
Method for measuring transmission loss in optical transmission line for test, and slave station, master station, and optical communication system using the method
App 20030053165 - Nagayama, Akira ;   et al.
2003-03-20
Automatic assembly and inspection system for optical connector
Grant 5,770,001 - Nagayama , et al. June 23, 1
1998-06-23
Polishing plate for optical fiber connector ferrule end face and polishing apparatus therefor
Grant 5,503,590 - Saitoh , et al. April 2, 1
1996-04-02
Optical fiber connector unit and optical fiber connector
Grant 5,436,995 - Yoshizawa , et al. July 25, 1
1995-07-25
Automated optical main distributing frame system
Grant 5,204,921 - Kanai , et al. April 20, 1
1993-04-20

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