loadpatents
name:-0.056932926177979
name:-0.049121856689453
name:-0.00055193901062012
NAKAYAMA; Eiji Patent Filings

NAKAYAMA; Eiji

Patent Applications and Registrations

Patent applications and USPTO patent grants for NAKAYAMA; Eiji.The latest application filed is for "dc power supply device".

Company Profile
0.60.52
  • NAKAYAMA; Eiji - Ibaraki JP
  • Nakayama; Eiji - Hitachinaka JP
  • Nakayama; Eiji - Miyagi JP
  • Nakayama; Eiji - Osaka JP
  • Nakayama; Eiji - Tokyo N/A JP
  • Nakayama; Eiji - Toyama JP
  • Nakayama; Eiji - Daito N/A JP
  • Nakayama; Eiji - Hitachinaka-shi JP
  • Nakayama; Eiji - Daito-shi JP
  • Nakayama; Eiji - Kanazawa JP
  • Nakayama; Eiji - Toyama-Ken JP
  • Nakayama; Eiji - Gunma-ken JP
  • Nakayama; Eiji - Ishikawa JP
  • Nakayama; Eiji - Kanazawa-shi JP
  • Nakayama; Eiji - Chiyoda-ku JP
  • Nakayama; Eiji - Matsusaka JP
  • Nakayama; Eiji - Katsuta JP
  • Nakayama; Eiji - Sanjo 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
Dc Power Supply Device
App 20220216799 - YOSHINARI; Takuya ;   et al.
2022-07-07
Power Supply Device And Electric Device
App 20190140567 - YAMAGUCHI; Hayato ;   et al.
2019-05-09
Power Tool
App 20180175757 - Tanimoto; Hideyuki ;   et al.
2018-06-21
Light-emitting element
Grant 9,871,349 - Tasai , et al. January 16, 2
2018-01-16
Electric tool
Grant 9,768,713 - Koizumi , et al. September 19, 2
2017-09-19
Portable terminal
Grant 9,654,186 - Nakayama May 16, 2
2017-05-16
Portable Terminal
App 20160277074 - NAKAYAMA; Eiji
2016-09-22
Light-emitting Element
App 20160268776 - TASAI; KUNIHIKO ;   et al.
2016-09-15
Electric Tool
App 20160204718 - Koizumi; Toshiaki ;   et al.
2016-07-14
Method for coating sliding surface of high-temperature member, high-temperature member and electrode for electro-discharge surface treatment
Grant 9,284,647 - Ochiai , et al. March 15, 2
2016-03-15
Method for coating sliding surface of high-temperature member, high-temperature member and electrode for electro-discharge surface treatment
Grant 9,187,831 - Ochiai , et al. November 17, 2
2015-11-17
Fastener and article provided with fastener
Grant 9,179,744 - Takani , et al. November 10, 2
2015-11-10
Adaptor, assembly of battery pack and adaptor, and electric tool with the same
Grant 9,065,155 - Takano , et al. June 23, 2
2015-06-23
Method for producing semiconductor laser, semiconductor laser, optical pickup, and optical disk drive
Grant 8,896,002 - Koda , et al. November 25, 2
2014-11-25
Method of manufacturing semiconductor laser, semiconductor laser, optical pickup, optical disk device, method of manufacturing semiconductor device, semiconductor device, and method of growing nitride type Group III-V compound semiconductor layer
Grant 8,822,975 - Kuramoto , et al. September 2, 2
2014-09-02
Radio relay station, radio relay method, radio communication system, location management device, radio terminal, and radio communication method
Grant 8,797,895 - Baba , et al. August 5, 2
2014-08-05
Power tool
Grant 8,686,675 - Kawano , et al. April 1, 2
2014-04-01
Relay station and radio communication relay method
Grant 8,582,495 - Ninagawa , et al. November 12, 2
2013-11-12
Method of manufacturing semiconductor laser, semiconductor laser, optical pickup, optical disk device, method of manufacturing semiconductor device, semiconductor device, and method of growing nitride type group III-V compound semiconductor layer
Grant 8,530,255 - Kuramoto , et al. September 10, 2
2013-09-10
Signal converter, wireless signal transmission system, and wireless signal reception system
Grant 8,526,999 - Nakayama September 3, 2
2013-09-03
Data transmission system and method of reading data
Grant 8,521,943 - Nakayama August 27, 2
2013-08-27
Fastener and Article Provided with Fastener
App 20130180088 - Takani; Go ;   et al.
2013-07-18
Power tool
Grant 8,415,922 - Funabashi , et al. April 9, 2
2013-04-09
Portable electrical power tool
Grant 8,319,379 - Onose , et al. November 27, 2
2012-11-27
Power Tool and Battery Pack
App 20120274245 - Takano; Nobuhiro ;   et al.
2012-11-01
Adaptor, Assembly Of Battery Pack And Adaptor, And Electric Tool With The Same
App 20120262035 - TAKANO; Nobuhiro ;   et al.
2012-10-18
Method Of Manufacturing Semiconductor Laser, Semiconductor Laser, Optical Pickup, Optical Disk Device, Method Of Manufacturing Semiconductor Device, Semiconductor Device, And Method Of Growing Nitride Type Group Iii-v Compound Semiconductor Layer
App 20120207185 - Kuramoto; Masaru ;   et al.
2012-08-16
Adaptor, assembly of battery pack and adaptor, and electric tool with the same
Grant 8,237,404 - Takano , et al. August 7, 2
2012-08-07
Data Transmission System And Data Transmission Method
App 20120170588 - Fukunaga; Moto ;   et al.
2012-07-05
Wireless Communication System, Wireless Base Station, Control Method, And Control Device
App 20120156987 - Nakayama; Eiji
2012-06-21
Method of manufacturing semiconductor device, semiconductor laser, optical pickup, and optical disk device with nitride type group III-V compound semiconductor layer
Grant 8,202,750 - Kuramoto , et al. June 19, 2
2012-06-19
Conveying apparatus
Grant 8,191,704 - Ishino , et al. June 5, 2
2012-06-05
Stretchable fastener stringer and slide fastener
Grant 8,151,418 - Nakayama , et al. April 10, 2
2012-04-10
Data Transmission System, Data Transmission Method, And Data Transmission Device
App 20120044941 - Nakayama; Eiji
2012-02-23
Data Transmission System And Method Of Reading Data
App 20120005399 - Nakayama; Eiji
2012-01-05
Power Tool
App 20110242717 - FUNABASHI; Kazuhiko ;   et al.
2011-10-06
Portable Electrical Power Tool
App 20110241456 - Onose; Akira ;   et al.
2011-10-06
Relay Station And Radio Communication Relay Method
App 20110228720 - Ninagawa; Takayasu ;   et al.
2011-09-22
Semiconductor encapsulating epoxy resin composition and semiconductor device
Grant 7,999,016 - Osada , et al. August 16, 2
2011-08-16
Fastener stringer and slide fastener
Grant 7,992,266 - Horikawa , et al. August 9, 2
2011-08-09
Radio Relay Station, Radio Relay Method, Radio Communication System, Location Management Device, Radio Terminal, And Radio Communication Method
App 20110188398 - Baba; Takashi ;   et al.
2011-08-04
Radio Base Station
App 20110176639 - Nakayama; Eiji
2011-07-21
Power Tool
App 20110148332 - KAWANO; Yoshikazu ;   et al.
2011-06-23
Battery pack and electric tool
Grant 7,948,210 - Funabashi , et al. May 24, 2
2011-05-24
Method for manufacturing semiconductor laser
Grant 7,943,407 - Fujimoto , et al. May 17, 2
2011-05-17
Signal Converter, Wireless Signal Transmission System, And Wireless Signal Reception System
App 20110096869 - Nakayama; Eiji
2011-04-28
Power tool
Grant 7,932,701 - Funabashi , et al. April 26, 2
2011-04-26
Power tool
Grant 7,932,697 - Funabashi , et al. April 26, 2
2011-04-26
Power Tool
App 20110037435 - FUNABASHI; Kazuhiko ;   et al.
2011-02-17
Battery-Driven Power Tool and Battery Pack Therefor
App 20110031975 - Kawano; Yoshikazu ;   et al.
2011-02-10
Power Tool
App 20110000689 - Funabashi; Kazuhiko ;   et al.
2011-01-06
Fastener Stringer And Slide Fastener
App 20100325846 - Horikawa; Mitsuo ;   et al.
2010-12-30
Fastener stringer and slide fastener
Grant 7,836,563 - Horikawa , et al. November 23, 2
2010-11-23
Conveying Device
App 20100270123 - Ishino; Haruki ;   et al.
2010-10-28
Method for manufacturing semiconductor laser
App 20100151611 - Fujimoto; Tsuyoshi ;   et al.
2010-06-17
Conveying Apparatus
App 20100140057 - Ishino; Haruki ;   et al.
2010-06-10
Stretchable Fastener Stringer And Slide Fastener
App 20100107374 - Nakayama; Eiji ;   et al.
2010-05-06
Method For Coating Sliding Surface Of High-temperature Member, High-temperature Member And Electrode For Electro-discharge Surface Treatment
App 20100086398 - Ochiai; Hiroyuki ;   et al.
2010-04-08
Method For Producing Semiconductor Laser, Semiconductor Laser, Optical Pickup, And Optical Disk Drive
App 20100080107 - Koda; Rintaro ;   et al.
2010-04-01
Power Tool
App 20100033134 - Funabashi; Kazuhiko ;   et al.
2010-02-11
Adaptor, Assembly Of Battery Pack And Adaptor, And Electric Tool With The Same
App 20090108806 - Takano; Nobuhiro ;   et al.
2009-04-30
Method Of Manufacturing Semiconductor Laser, Semiconductor Laser, Optical Pickup, Optical Disk Device, Method Of Manufacturing Semiconductor Device, Semiconductor Device, And Method Of Growing Nitride Type Group Iii-v Compound Semiconductor Layer
App 20090034567 - Kuramoto; Masaru ;   et al.
2009-02-05
Battery Pack and Electric Tool
App 20080252263 - Funabashi; Kazuhiko ;   et al.
2008-10-16
Method Of Manufacturing Semiconductor Laser, Semiconductor Laser, Optical Pickup, Optical Disk Device, Method Of Manufacturing Semiconductor Device, Semiconductor Device, And Method Of Growing Nitride Type Group Iii-v Compound Semiconductor Layer
App 20080240190 - Kuramoto; Masaru ;   et al.
2008-10-02
Fastener stringer and slide fastener
App 20080209694 - Horikawa; Mitsuo ;   et al.
2008-09-04
Power Tool
App 20080061742 - Funabashi; Kazuhiko ;   et al.
2008-03-13
Tool storage case
App 20060170395 - Yoshimizu; Chikai ;   et al.
2006-08-03
Image data output device and receiving device
Grant 7,006,156 - Hirase , et al. February 28, 2
2006-02-28
Method for coating sliding surface of high-temperature member, high-temperature member and electrode for electro-discharge surface treatment
App 20060035068 - Ochiai; Hiroyuki ;   et al.
2006-02-16
Knitted Surface Fastener
App 20060026998 - Okawa; Mitsuhisa ;   et al.
2006-02-09
Semiconductor encapsulating epoxy resin Composition and semiconductor device
App 20060025501 - Osada; Shoichi ;   et al.
2006-02-02
Battery charger capable of indicating time remaining to achieve full charge
Grant 6,992,464 - Takano , et al. January 31, 2
2006-01-31
Knitted surface fastener
Grant 6,988,386 - Okawa , et al. January 24, 2
2006-01-24
DC power source unit with battery charging function
Grant 6,967,465 - Takano , et al. November 22, 2
2005-11-22
Commutator assembly for motor
Grant 6,949,859 - Nakayama , et al. September 27, 2
2005-09-27
Stretchable warp knitted fabric
Grant 6,848,281 - Ishihara , et al. February 1, 2
2005-02-01
Knitted Surface Fastener
App 20050011232 - Ishihara, Mitsutoshi ;   et al.
2005-01-20
Knitted surface fastener
Grant 6,843,077 - Ishihara , et al. January 18, 2
2005-01-18
Battery charger capable of indicating time remaining to achieve full charge
App 20040135548 - Takano, Nobuhiro ;   et al.
2004-07-15
DC power source unit with battery charging function
App 20040066172 - Takano, Nobuhiro ;   et al.
2004-04-08
DC power source unit with battery charging function
Grant 6,683,439 - Takano , et al. January 27, 2
2004-01-27
Stretchable warp knitted fabric
App 20030211798 - Ishihara, Mitsutoshi ;   et al.
2003-11-13
DC power source unit with battery charging function
Grant 6,566,843 - Takano , et al. May 20, 2
2003-05-20
Commutator assembly for motor
App 20030057798 - Nakayama, Eiji ;   et al.
2003-03-27
Adapter for DC power source unit
Grant 6,534,885 - Nakagawa , et al. March 18, 2
2003-03-18
DC power source unit
Grant 6,495,932 - Yoshimizu , et al. December 17, 2
2002-12-17
DC power source unit with battery charging function
App 20020175654 - Takano, Nobuhiro ;   et al.
2002-11-28
DC power source unit with battery charging function
App 20020149345 - Takano, Nobuhiro ;   et al.
2002-10-17
Image data output device and receiving device
App 20020047851 - Hirase, Katsunori ;   et al.
2002-04-25
Adapter for DC power source unit
App 20010015579 - Nakagawa, Atsushi ;   et al.
2001-08-23
DC power source unit alarming before electrically powered tool is overheated and stopping power supply thereafter
Grant 6,172,860 - Yoshimizu , et al. January 9, 2
2001-01-09
Electrically-powered cutting and bending machine
Grant 6,026,668 - Oda , et al. February 22, 2
2000-02-22
Two-dimensional/three-dimensional compatible type image display
Grant 5,831,765 - Nakayama , et al. November 3, 1
1998-11-03
Three-dimensional display
Grant 5,751,479 - Hamagishi , et al. May 12, 1
1998-05-12
Glass plate conveying apparatus
Grant 5,632,595 - Mori , et al. May 27, 1
1997-05-27
System for management of body rotation of centrifuge
Grant 5,342,280 - Niinai , et al. August 30, 1
1994-08-30
Method and apparatus for charging a battery
Grant 4,998,057 - Shinohara , et al. March 5, 1
1991-03-05
Work tool
Grant 4,051,935 - Nakayama October 4, 1
1977-10-04

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