LexDanaLexDanabeta
Inventor

Atsushi Oshima

Inventor
Shiojiri, JP

Overview

91→
Patents
2005–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 91 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B41Jprimary
B41JTypewriters34%
H10NElectric solid-state devices not otherwise provided for10%
H02NElectric machines not otherwise provided for7%
H01LSemiconductor devices6%
H03FAmplifiers5%
A61BDiagnosis4%
H03KPulse technique3%
B05BSpraying apparatus2%
B41CProcesses for the manufacture or reproduction of printing surfaces2%
B41NPrinting plates or foils2%
PatentTitleYear
10,987,258Pad type disposable diaper202110,881,556Absorbent article having a cavity portion and a projection that fits in the cavity portion202110,859,726Multi-mode acoustic tool and method202010,800,195Lithographic printing plate precursor, method of producing same, lithographic printing plate precursor laminate, and lithographic printing method202010,696,083Lithographic printing plate precursor, method of producing same, lithographic printing plate precursor laminate, and lithographic printing method202010,639,924Lithographic printing plate precursor, method of producing same, lithographic printing plate precursor laminate, plate-making method for lithographic printing plate, and lithographic printing method202010,392,934Method and apparatus for processing waveforms201910,377,163Planographic printing plate precursor, laminate thereof, and method of producing planographic printing plate precursor20199,902,424'Method for controlling electric power steering apparatus, electric power steering apparatus and vehicle equipped with the same'20189,789,901'Electric power steering apparatus'20179,735,709'Power generation unit, electronic apparatus, transportation device, and method of controlling power generation unit'20179,616,660'Liquid ejection device and printing device'20179,608,548'Power generating device and electronic component'20179,573,365'Liquid ejecting device'20179,539,390'Medical instrument'20179,463,462'Nucleic acid amplification reaction apparatus and nucleic acid amplifying method'20169,381,738'Liquid jet apparatus performing pulse modulation on a drive signal'20169,252,687'Power generation unit, secondary cell, and electronic apparatus'20169,243,619'Liquid feed pump and circulation pump with detection units to detect operating states of the pumps'20169,174,435'Liquid ejecting device'20159,112,433'Power generation unit, battery, electronic apparatus, transportation device, and method of controlling power generation unit'20159,102,141'Capacitive load driving circuit, ink jet printer, and fluid ejecting apparatus'20159,088,270'Capacitive load drive circuit, fluid ejection device and medical device'20159,073,076'Capacitive load driving circuit and liquid ejection device'20159,062,218'DNA-containing ink composition'20159,048,792'Power amplifier and liquid jet printing apparatus'20159,048,420'Power generation unit, electronic apparatus, transportation device, and method of controlling power generation unit'20159,028,023'Fluid ejection device and fluid ejection printer with a power amplifier stopping section'20159,006,957'Power generation unit, electronic apparatus, transportation device, and method of controlling power generation unit'20158,957,566'Power generation unit, electronic apparatus, transportation device, battery, and method of controlling power generation unit'20158,941,289'Power generation unit, electronic apparatus, transportation device, and method of controlling power generation unit'20158,939,533'Liquid ejection device and liquid ejection surgical instrument'20158,939,534'Liquid ejection apparatus'20158,894,170'Fluid ejection device and fluid ejection printer with a power amplifier stopping section'20148,836,199'Power generation unit, secondary cell, and electronic apparatus'20148,773,098'Capacitive load drive circuit, fluid ejection device and medical device'20148,757,749'Capacitive load driving circuit and liquid ejection device'20148,733,873'Liquid ejection device and liquid ejection surgical instrument'20148,692,590'Capacitive load drive circuit, liquid injector, and medical device'20148,690,281'Capacitive load driving circuit, liquid ejecting apparatus, and medical apparatus'20148,693,225'Electric load driving circuit'20148,657,399'Liquid jet apparatus performing pulse modulation on a drive signal'20148,653,718'Power generation unit, electronic apparatus, transportation unit, battery, method of controlling power generation unit'20148,632,148'Fluid ejection device and fluid ejection printer with a power amplifier stopping section'20148,604,666'Power generating device and electronic component'20138,604,673'Power generating device, electronic apparatus, and transportation apparatus'20138,596,740'Liquid jet apparatus and printing apparatus'20138,430,466'Head drive device of inkjet printer and ink jet printer'20138,430,468'Head drive device of inkjet printer and inkjet printer'20138,419,147'Fluid ejection device'20138,398,194'Power amplifier and liquid jet printing apparatus'20138,393,699'Capacitive load driving circuit, liquid ejection device, and printing apparatus'20138,382,224'Fluid ejection device and fluid ejection printer with a power amplifier stopping section'20138,376,486'Liquid jet apparatus having a modulation period modification circuit'20138,336,979'Liquid jetting device'20128,313,161'Liquid ejecting apparatus and liquid ejecting printing apparatus'20128,313,170'Fluid ejection device'20128,308,254'Liquid jet apparatus'20128,303,065'Load driving circuit, liquid ejection device, and printing apparatus'20128,303,064'Capacitive load driving circuit, liquid ejection device, and printing apparatus'20128,287,069'Head drive device and drive control method of ink jet printer, and ink jet printer'20128,262,181'Fluid ejection device and fluid ejecting recording device including an inverse filter circuit'20128,262,183'Capacitive load driving device and fluid ejection device'20128,262,180'Liquid jet apparatus and printing apparatus'20128,256,858'Liquid ejection device and liquid ejection printer'20128,246,133'Liquid jet apparatus and printing apparatus'20128,240,798'Head drive apparatus of inkjet printer and inkjet printer'20128,240,794'Liquid jet apparatus and printing apparatus'20128,201,905'Head drive apparatus of ink jet printer, head driving method, and ink jet printer'20128,172,373'Fluid ejection device'20128,111,409'Detecting apparatus and recording unit'20128,100,493'Liquid jet and printing apparatus for preventing the change of voltage in the drive signal'20128,100,491'Liquid jet apparatus and printing apparatus'20128,022,743'Pulse width modulation circuit and liquid jet printing apparatus'20117,984,956'Liquid jet apparatus and printing apparatus'20117,984,957'Liquid jet apparatus, printing apparatus, and method of adjusting phase of drive pulse'20117,971,948'Liquid jet apparatus and printing apparatus'20117,880,539'Power amplifier and liquid jet printing apparatus'20117,823,720'Belt transport device and belt transport control method'20107,758,140'Liquid jet apparatus and printing apparatus'20107,748,812'Liquid jet apparatus and driving method for liquid jet apparatus'20107,746,127'Driving device and driving method of capacitive load and liquid jet printing apparatus'20107,735,950'Printing apparatus and printing medium conveying apparatus'20107,731,317'Liquid jetting device'20107,733,531'Image processing apparatus, image processing program, and image processing method with error diffusion'20107,717,530'Liquid jet apparatus and printing apparatus'20107,607,749'Printer'20097,585,037'Liquid jet apparatus and printing apparatus'20097,581,802'Liquid jet apparatus, printing apparatus, and method of adjusting phase of drive pulse'20097,009,781'Zoom lens mechanism partly foldable and retractable'20066,946,031'Rod for a coating device, and process for producing the same'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2020Based in Shizuoka, JP· patent location history
2009–2017Patents assigned to SEIKO EPSON CORP (75)· patent assignee history
2009–2017Based in Shiojiri, JP· patent location history
2012–2016Patents assigned to OSHIMA ATSUSHI (41)· patent assignee history
2012–2015Patents assigned to TABATA KUNIO (36)· patent assignee history
2012–2015Patents assigned to IDE NORITAKA (27)· patent assignee history
2012–2015Patents assigned to YOSHINO HIROYUKI (24)· patent assignee history
2016–2017Based in Kanie, JP· patent location history
2019–2020Based in Tokyo, JP· patent location history
2021Based in Tochigi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEIKO EPSON CORP752009–2017
OSHIMA ATSUSHIself412012–2016
TABATA KUNIO362012–2015
IDE NORITAKA272012–2015
YOSHINO HIROYUKI242012–2015
Locations
LocationPatentsSpan
Shiojiri, JP742009–2017
Shizuoka, JP42005–2020
Kanie, JP32016–2017
Tochigi, JP22021
Tokyo, JP22019–2020