LexDanaLexDanabeta
Inventor

Kiyoshi Hashimoto

Inventor
Odawara, JP

Overview

65→
Patents
1977–2020
Patent span
Physics
Primary field (CPC G)

Patents· 65 as inventor

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

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer28%
B29CShaping or joining of plastics9%
H01JElectric discharge tubes or discharge lamps5%
A23KFodder4%
A61BDiagnosis4%
H04NPictorial communication, e.g. television4%
H05HPlasma technique4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
A61NElectrotherapy3%
B02CCrushing, pulverising, or disintegrating in general3%
PatentTitleYear
10,613,113Position detecting device2020D0823896Multipurpose engine20189,859,086'Ion source'20189,355,809'Ion source'2016D0751118'Multipurpose engine'20169,271,336'Method of estimating temperature distribution history'20169,111,713'Ion source including a filter electrode'20159,087,678'Ion source, heavy particle beam irradiation apparatus, ion source driving method, and heavy particle beam irradiation method'20158,874,058'Stream signal transmission device and transmission method'20148,844,008'Printing apparatus management system, printing apparatus management method, and printing apparatus management program'20148,526,139'Magnetic head and magnetic disk drive including an electrothermal body'20138,359,640'Printing apparatus management system, printing apparatus management method, and printing apparatus management program'20138,221,192'Magnetic-recording-disk test-head and method of manufacturing a magnetic-recording disk using the magnetic-recording-disk test-head'20128,213,043'Printing apparatus, printing apparatus control method, printing apparatus control program, and printing system'20128,184,402'Magnetic disk drive slider having a trailing edge extended rear surface'20128,179,574'Image reading device, image reading method, and image reading program'20128,116,037'Disk drive including head-slider configured to suppress lubricant droplet accumulation'20127,809,358'Data reception apparatus, data reception method, and program for data reception'20107,792,483'Data transmitting apparatus, data transmitting method, and program thereof'20107,787,216'Magnetic head slider and disk drive with reduced damage to recording medium'20107,679,863'Magnetic head slider with trailing rail surface for flying height control'20107,408,741'Magnetic disk slider having improved inclination margins in a rolling direction'2008D0537757'Motor bicycle'20077,164,556'Magnetic disk device and magnetic head slider'20077,085,103'Magnetic head slider with side pads which each have a width W and a length L, wherein W>L'20067,038,883'Magnetic head slider, support therefor and magnetic disk unit'20066,934,123'Magnetic disk device and magnetic head slider'20056,842,309'Magnetic head slider having optimized ratio of negative pressure bearing to a front or center step bearing'20056,795,275'Magnetic disk device and magnetic head slider'20046,785,095'Magnetic disc apparatus with slider having specified location of action point of equivalent load'20046,744,598'Magnetic disk device and magnetic head slider'20046,744,600'Magnetic disk device and magnetic head slider'20046,693,761'Control method of control magnetic disk unit and magnetic disk unit using such method'20046,628,480'Magnetic head slider having optimized ratio of negative pressure recess to front step bearing'20036,597,536'Magnetic head slider'20036,556,381'Magnetic disk device and magnetic head slider'20036,493,188'Magnetic disc apparatus having slider which reduces variation in lift-up caused by change in air pressure'20026,010,572'Dip coating apparatus for manufacturing electrophotographic photoreceptor'20005,993,847'Method for improving reproduction activity of boars by using feed'19995,973,880'Negative pressure flying head slider having improved side rails construction'19995,960,793'Breathing device for diving'19995,839,435'Mouthpiece unit for semiclosed-circuit breathing apparatus'19985,714,181'Method for reducing the incidence of premature piglets by using feed containing oligosaccharides'19985,547,135'Micromilling apparatus'19965,425,906'Speed control method for injection molding machine'19955,277,369'Micromilling device'19945,129,400'Ophthalmological measurement method and apparatus'19925,090,799'Ophthalmological measurement method and apparatus'19925,058,596'Ophthalmological measurement method and apparatus'19914,909,724'Injection apparatus'19904,904,178'Apparatus for injecting resin into a mold'19904,870,432'Ink-jet printing apparatus and film nozzle member used in the same'19894,842,507'Injection apparatus'19894,803,502'Image formation cartridge and image forming apparatus using the same'19894,767,306'Injection apparatus'19884,734,402'Feeds for domestic animals and method for breeding them'19884,726,815'Process for adsorbing and separating carbon dioxide from gas mixture'19884,629,173'Sheet reverse apparatus'19864,584,473'Beam direct converter'19864,579,515'Plasticating control apparatus for injection machine'19864,480,185'Neutral beam injector'1984D0274231'Scooter'1984D0273853'Motorcycle'19844,215,978'Resin moulding screws'19804,061,938'Device for generating electrical pulses in response to shaft rotation'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–1995Patents assigned to UBE INDUSTRIES (7)· patent assignee history
1984–2018Based in Yokohama, JP· patent location history
1986–2018Patents assigned to TOSHIBA KK (7)· patent assignee history
1988–2014Based in Tokyo, JP· patent location history
1994–2015Based in Kanagawa, JP· patent location history
1999–2005Patents assigned to HITACHI LTD (12)· patent assignee history
1999–2007Based in Odawara, JP· patent location history
2010–2014Patents assigned to SEIKO EPSON CORP (6)· patent assignee history
2010–2014Based in Shiojiri, JP· patent location history
2012–2018Patents assigned to HASHIMOTO KIYOSHI (12)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HASHIMOTO KIYOSHIself122012–2018
HITACHI LTD121999–2005
TOSHIBA KK71986–2018
UBE INDUSTRIES71980–1995
SEIKO EPSON CORP62010–2014
Locations
LocationPatentsSpan
Odawara, JP151999–2007
Kanagawa, JP91994–2015
Yokohama, JP71984–2018
Shiojiri, JP62010–2014
Tokyo, JP51988–2014