Inventor
OZAWA YASUO
JP36 patents
⚠️ This page may combine multiple inventors who share the name “OZAWA YASUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AISIN SEIKI
18 patentsUS6247429B1Jun 19, 2001
Cooling water circulating apparatus
AISIN SEIKI64 citations95
US5836271ANov 17, 1998
Water pump
AISIN SEIKI56 citations95
US5224821AJul 6, 1993
Water pump
AISIN SEIKI41 citations92
US5865597AFeb 2, 1999
Liquid pump for preventing contact between the sealing structure and pressurized liquid
AISIN SEIKI19 citations84
US8360022B2Jan 29, 2013
Valve timing control apparatus
AISIN SEIKI8 citations83
US6561756B2May 13, 2003
Water pump
AISIN SEIKI13 citations83
US6062812AMay 16, 2000
Liquid pump
AISIN SEIKI10 citations74
US5355846AOct 18, 1994
Cooling device for use in engine
AISIN SEIKI11 citations74
US10180196B2Jan 15, 2019
Fluid control apparatus
AISIN SEIKI2 citations73
US6764278B2Jul 20, 2004
Water pump
AISIN SEIKI11 citations73
US6199518B1Mar 13, 2001
Cooling device of an engine
AISIN SEIKI8 citations73
US6199528B1Mar 13, 2001
Cooling device for internal combustion engines
AISIN SEIKI14 citations73
US5842828ADec 1, 1998
Liquid pump
AISIN SEIKI16 citations73
US6638015B2Oct 28, 2003
Water pump apparatus
AISIN SEIKI9 citations72
US5950577ASep 14, 1999
Water pump
AISIN SEIKI13 citations72
US5785491AJul 28, 1998
Liquid pump having a driving unit and a driven unit with a resilient seal therebetween
AISIN SEIKI10 citations72
US7396215B2Jul 8, 2008
Water pump
AISIN SEIKI3 citations62
US7455158B2Nov 25, 2008
Viscous fluid coupling device
AISIN SEIKI5 citations54
KOITO MFG CO LTD
6 patentsUS4927248AMay 22, 1990
Vehicle lamp lens having Fresnel lens
KOITO MFG CO LTD55 citations94
US5833356ANov 10, 1998
Car lamp and socket cover for use with a car lamp
KOITO MFG CO LTD7 citations74
US5641224AJun 24, 1997
Car lamp and socket cover for use with car lamp
KOITO MFG CO LTD8 citations74
US5947591ASep 7, 1999
Vehicular lamp
KOITO MFG CO LTD12 citations73
US4969783ANov 13, 1990
Method of working fresnel step
KOITO MFG CO LTD11 citations69
US5639154AJun 17, 1997
Lighting fixture for automobile use
KOITO MFG CO LTD3 citations62
TAISHO PHARMACEUTICAL CO LTD
2 patentsUS5017383AMay 21, 1991
Method of producing fine coated pharmaceutical preparation
TAISHO PHARMACEUTICAL CO LTD76 citations95
US5227171AJul 13, 1993
Process for producing flavored pharmaceutical preparation for oral administration using a cold water solution of polyvinyl acetal dimethylaminoacetate
TAISHO PHARMACEUTICAL CO LTD3 citations57