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Inventor

Yukio Hosoya

Inventor
Tokyo, JP

Overview

36→
Patents
1995–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 36 as inventor

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

B60Tprimary
B60TVehicle brake control systems or parts thereof19%
G03GElectrography13%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein12%
Y10TTechnical subjects covered by former us classification9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
B60YIndexing scheme relating to aspects cross-cutting vehicle technology6%
C10MLubricating compositions5%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions5%
F16KValves4%
B62JCycle saddles or seats3%
PatentTitleYear
11,078,350Cleaning member, production method of same, and image forming apparatus202110,466,642Solid lubricant, solid lubricant coater and image forming apparatus201910,216,125Solid lubricant, solid lubricant application apparatus and image forming apparatus20199,982,215Solid lubricant, electrophotographic image forming apparatus, and image forming method20189,933,745Solid lubricant, image forming apparatus and image forming method20189,841,718'Lubricant applicator, cleaning device, and image forming apparatus'20179,213,249'Electrostatic latent image developing toner, production method of the toner for electrostatic latent image development and electrophotographic image formation method'20158,726,888'Atmosphere-opening structure for canister of vehicle'20148,486,601'Toner for electrostatic latent image development and image forming method'20138,304,157'Toner and manufacturing method thereof'20128,248,685'Display particles for image display apparatus and image display apparatus loaded with the same'20128,215,677'Arrangement structure for canister of saddle type vehicle'20128,194,032'Image display medium, preparation method thereof'20128,163,453'Toner having particles and titanate compound'20127,969,643'Display particles for image display apparatus and image display apparatus loaded with the same'20117,952,794'Image display apparatus'20117,903,323'Image display apparatus'20117,839,562'White particles for image display device'20107,830,593'Image display device'20107,813,031'Image display device'20107,692,846'Image display device'20106,347,844'Solenoid valve device'20026,293,634'Spring bar solenoid in ABS brake system'20016,224,170'Hydraulic control valve device'20016,082,833'Hydraulic control valve device'20006,079,798'Brake pressure control device'20006,042,200'Hydraulic brake control device'20005,984,263'Solenoid valve device'19995,971,501'Pressure control valve unit for hydraulic brake device'19995,967,627'Pressure control valve unit for hydraulic brake device'19995,921,639'Brake pressure control device'19995,860,709'Brake pressure control device'19995,713,641'Brake pressure control device'19985,593,216'Antilock brake device valve arrangement'19975,402,824'Solenoid valve'19955,395,219'Hydraulic pump having cam driven, spring biased piston'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2002Patents assigned to NISSHIN SPINNING (14)· patent assignee history
1995Based in Shizuoka, JP· patent location history
1997–2002Based in Hamakita, JP· patent location history
2010–2013Patents assigned to KONICA MINOLTA BUSINESS TECH (11)· patent assignee history
2010–2019Based in Tokyo, JP· patent location history
2012–2014Patents assigned to HOSOYA YUKIO (7)· patent assignee history
2012–2013Patents assigned to KOUYAMA MIKIO (3)· patent assignee history
2012–2019Based in Tama, JP· patent location history
2012–2014Based in Wako, JP· patent location history
2015–2021Patents assigned to KONICA MINOLTA INC (7)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NISSHIN SPINNING141995–2002
KONICA MINOLTA BUSINESS TECH112010–2013
HOSOYA YUKIOself72012–2014
KONICA MINOLTA INC72015–2021
KOUYAMA MIKIO32012–2013
Locations
LocationPatentsSpan
Tokyo, JP132010–2019
Hamakita, JP131997–2002
Tama, JP52012–2019
Wako, JP22012–2014
Shizuoka, JP21995