LexDanaLexDanabeta
Inventor

Kenji Abe

Inventor
Kawasaki, JP

Overview

106→
Patents
1981–2020
Patent span
Physics
Primary field (CPC G)

Patents· 106 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 transducer8%
F01LCyclically operating valves for machines or engines5%
F16DCouplings for transmitting rotation5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
B23DPlaning4%
G03GElectrography4%
Y10TTechnical subjects covered by former us classification4%
G06FElectric digital data processing3%
A61BDiagnosis3%
LOC163%
PatentTitleYear
10,838,358Image forming apparatus that has sheet sensor202010,606,195Image forming apparatus having a conveyance with air circulating opening2020D0810811'Digital camera'2018D0810810'Digital camera'2018D0810812'Digital camera'20189,855,614'Jigsaw'20189,791,822'Image forming apparatus having an opening-closing member and a lock mechanism'2017D0800200'Digital camera'20179,776,338'Power tool, such as a portable circular saw, having improved braking and cooling'2017D0789434'Digital camera'2017D0785128'Targeting display for a rangefinder, riflescope, or other aimed optical device'2017D0779981'Laser range finder'2017D0779349'Laser range finder'20179,573,207'Reciprocating cutting tool'20179,495,025'Device, method and storage medium storing program for controlling screen orientation'20169,475,140'Cutting device'20169,475,571'Aircraft reaction link and moving surface drive unit'20169,454,113'Image forming apparatus'20169,375,979'Wheel cover'20169,364,906'Power tool with high-speed electric motor'20169,228,215'Method for producing a target substance by fermentation'20169,060,413'Installation posture adjustable leg body and electronic device including the same'20158,948,682'Image forming apparatus'20158,909,124'Image forming apparatus'20148,789,666'Friction couple'20148,783,174'Screen printing method'20148,779,378'Electron beam detector, electron beam processing apparatus, and method of manufacturing electron beam detector'20148,755,734'Image forming apparatus'20148,708,113'Brake system and method for producing friction material'20148,648,484'Power generating device and braking device'2014D0699088'Portable electric circular saw'20148,647,546'Method for manufacturing friction material, friction material and braking device'20148,617,852'Method for producing a target substance by fermentation'20138,579,043'Battery-powered power tools'20138,561,763'Brake device'20138,560,317'Voice recognition apparatus and recording medium storing voice recognition program'20138,495,939'Table saws with slidably movable fences'20138,492,466'Friction material and production method of friction material'20138,469,161'Friction couple'20138,407,047'Guidance information display device, guidance information display method and recording medium'20138,346,553'Speech recognition system and method for speech recognition'2013D0669328'Portable plate joiner'2012D0669327'Portable plate joiner'20128,271,280'Voice recognition apparatus and memory product'20128,247,472'Friction material and production method of friction material'20128,122,799'Dust collecting devices for machining apparatus'20128,122,803'Vise assembly'20128,037,614'Cutting machine'20117,685,546'Method and apparatus for supporting verification, and computer product'20107,581,291'Hinge device'20097,536,620'Method of and apparatus for validation support, computer product for validation support'20097,526,082'Portable terminal and opening or closing method therefor'20097,464,363'Verification support device, verification support method, and computer product'20087,357,111'Stroke characteristic variable engine'20087,350,506'Variable stroke property engine'20087,326,164'Apparatus for making window envelopes'20087,018,796'Preincubation assay methods'20066,925,975'Controller for controlling an electromagnetic actuator'20056,832,359'Apparatus and method for calculating simulation coverage'20046,809,101'Compounds having anti-hepatitis C virus effect'20046,772,586'Method of detecting failure of humidity sensor'20046,769,247'Exhaust gas valve device in internal combustion engine'20046,729,122'Exhaust gas purification system of internal combustion engines'20046,729,121'Adsorbent deterioration determining apparatus'20046,725,816'Apparatus for and method of controlling solenoid-operated valve device, and recording medium storing control program for solenoid-operated valve device'20046,715,135'Formal verification method'20046,705,256'Valve timing control system for internal combustion engine'20046,690,563'Electromagnetic actuator controller'20046,674,629'Controller for controlling an electromagnetic actuator'20046,633,157'Displacement detecting device'20036,477,994'Electromagnetic driving valve of internal combustion engine'20026,420,949'Core of solenoid actuator'20026,257,176'Variable cycle internal combustion engine and controller thereof'20016,222,811'Disc unit with configuration for performing simultaneous inserting and ejecting operations for disc'20016,200,313'Puncture instrument for punctured high frequency treatments'20016,198,713'Power transmitting mechanism for disk apparatus'20016,130,744'Optical disk discriminating method, including memory storage, for automatic multiple-disk changer'20006,009,069'Disk package capable of loading a disk package containing multiple disks of different types and locking mechanism dependent on individual disk type'19995,987,000'Disc package'19995,982,734'Disk package'19995,959,949'Disk package for storage of multiple disks of different types and locking mechanism dependent on individual disk type'19995,959,950'Disk drive capable of loading a disk package containing multiple disks of different types and locking mechanism dependent on individual disk type'19995,953,476'Optical connector'19995,918,695'Motorcycle shaft drive assembly'19995,886,961'Optical disk device capable of accessing a plural different types of optical disks'19995,787,467'Cache control apparatus'19985,662,116'Multi-plane electronic scan ultrasound probe'19975,556,701'Recording medium for thermal transfer recording'19965,499,630'Catheter type ultrasound probe'19965,489,458'Flooring material for wiring'19965,456,258'Catheter type ultrasound probe'19955,431,917'Hard capsule for pharmaceutical drugs and method for producing the same'19955,406,124'Insulating adhesive tape, and lead frame and semiconductor device employing the tape'19955,264,223'Hard capsule for pharmaceutical drugs and method for producing the same'19935,209,132'Semiconductor handling device having a self-check function and method of self-checking a semiconductor handling device'19935,148,049'Circuit for driving a capacitive load utilizing thyristors'19924,972,827'Guide device for percutaneous insertion of endoscope'1990D0309882'Automobile'1990D0309881'Automobile'19904,859,569'Optical recording medium'19894,798,781'Fabrication process of optical recording medium'19894,770,975'Optical recording medium'19884,766,054'Optical recording medium'19884,764,830'Magnetic head assembly in floppy disk drive'19884,719,613'Optical recording medium having a reflective recording layer including a resinous binder and a naphthalocyanine dye'19884,257,819'Method for flushing out a narrow gap'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–2001Patents assigned to ALPS ELECTRIC CO LTD (10)· patent assignee history
1988–2016Based in Yokohama, JP· patent location history
1990–2008Patents assigned to HONDA MOTOR CO LTD (17)· patent assignee history
1990–2008Based in Saitama, JP· patent location history
1999–2001Based in Miyagi, JP· patent location history
2004–2018Based in Kawasaki, JP· patent location history
2011–2018Patents assigned to MAKITA CORP (13)· patent assignee history
2011–2018Based in Anjo, JP· patent location history
2012–2016Patents assigned to ABE KENJI (23)· patent assignee history
2012–2016Patents assigned to TOYOTA MOTOR CO LTD (9)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ABE KENJIself232012–2016
HONDA MOTOR CO LTD171990–2008
MAKITA CORP132011–2018
ALPS ELECTRIC CO LTD101988–2001
TOYOTA MOTOR CO LTD92012–2016
Locations
LocationPatentsSpan
Kawasaki, JP192004–2018
Anjo, JP112011–2018
Saitama, JP101990–2008
Miyagi, JP91999–2001
Yokohama, JP81988–2016