Inventor
IWASAKI SATOSHI
JP51 patents
⚠️ This page may combine multiple inventors who share the name “IWASAKI SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINOLTA CAMERA KK
8 patentsUS5187509AFeb 16, 1993
Illumination system for use in image projection apparatus
MINOLTA CAMERA KK7 citations74
US5138493AAug 11, 1992
Zoom lens system
MINOLTA CAMERA KK12 citations74
US5101299AMar 31, 1992
Zoom lens system
MINOLTA CAMERA KK8 citations74
US5062695ANov 5, 1991
Zoom lens system for use in a microfilm projection apparatus
MINOLTA CAMERA KK16 citations74
US5046838ASep 10, 1991
Illumination system for use in image projection apparatus
MINOLTA CAMERA KK19 citations74
US4938572AJul 3, 1990
Zoom lens system for use in microfilm projection apparatus
MINOLTA CAMERA KK10 citations74
US4790638ADec 13, 1988
Lens system for projecting images of microfilm
MINOLTA CAMERA KK17 citations72
US5623370AApr 22, 1997
Gradient index lens system
MINOLTA CAMERA KK7 citations71
SUMITOMO RUBBER IND
7 patentsUS9884519B2Feb 6, 2018
Pneumatic tire
SUMITOMO RUBBER IND2 citations73
US9731555B2Aug 15, 2017
Pneumatic tire
SUMITOMO RUBBER IND2 citations73
US11453243B2Sep 27, 2022
Tire
SUMITOMO RUBBER IND0 citations52
USD765588SSep 6, 2016
Tire for automobile
SUMITOMO RUBBER IND0 citations52
US10710416B2Jul 14, 2020
Pneumatic tire
SUMITOMO RUBBER IND0 citations42
US9630454B2Apr 25, 2017
Pneumatic tire
SUMITOMO RUBBER IND0 citations42
US9302553B2Apr 5, 2016
Pneumatic tire
SUMITOMO RUBBER IND0 citations41
YOKOWO SEISAKUSHO KK
7 patentsUS12206161B2Jan 21, 2025
Vehicular antenna device
YOKOWO SEISAKUSHO KK1 citations63
US11177578B2Nov 16, 2021
Antenna device for vehicle
YOKOWO SEISAKUSHO KK1 citations61
US11799196B2Oct 24, 2023
Antenna apparatus
YOKOWO SEISAKUSHO KK0 citations59
US11502395B2Nov 15, 2022
Antenna device
YOKOWO SEISAKUSHO KK0 citations59
US11201392B2Dec 14, 2021
Antenna apparatus
YOKOWO SEISAKUSHO KK0 citations59
US12218442B2Feb 4, 2025
Antenna device for vehicle
YOKOWO SEISAKUSHO KK1 citations57
US12463330B2Nov 4, 2025
Antenna device for a vehicle
YOKOWO SEISAKUSHO KK0 citations51
MINOLTA CO LTD
5 patentsUS6587224B1Jul 1, 2003
Image reading apparatus that can correct chromatic aberration caused by optical system and chromatic aberration correction method
MINOLTA CO LTD48 citations92
US6238066B1May 29, 2001
Two-dimensional area tilted illumination system having curved reflecting mirror
MINOLTA CO LTD16 citations84
US6088146AJul 11, 2000
Scanning optical system and a scanning optical apparatus
MINOLTA CO LTD14 citations73
US6697175B1Feb 24, 2004
Image reading apparatus and scanner using photoelectric conversion unit with limited pixel count to read images with high resolution and method thereof
MINOLTA CO LTD6 citations63
US5371632ADec 6, 1994
Single aspherical plano-convex collimator lens
MINOLTA CO LTD5 citations63
JSP CORP
4 patentsUS5928776AJul 27, 1999
Composite material having polypropylene foam layer
JSP CORP47 citations92
US6492015B1Dec 10, 2002
Composite sheet having foamed polycarbonate resin layer and non-foamed polycarbonate resin layer
JSP CORP12 citations74
US6543573B2Apr 8, 2003
Speaker unit, speaker system, and speaker diaphragm manufacturing method
JSP CORP11 citations73
US7390445B2Jun 24, 2008
Method of producing composite sheet having polyolefin foam layer
JSP CORP2 citations60
PIONEER ELECTRONIC CORP
3 patentsSHINETSU CHEMICAL CO
2 patentsGOODYEAR TIRE & RUBBER
2 patentsJAPAN AUTOMATIC MACHINE CO LTD
2 patentsUS5095635AMar 17, 1992
Block for fixing the coordinate axes of material to be processed by an nc wire electro-spark processing machine
JAPAN AUTOMATIC MACHINE CO LTD26 citations92
US4757178AJul 12, 1988
Base for setting materials to be processed by NC wire electro-spark processing machine
JAPAN AUTOMATIC MACHINE CO LTD14 citations64
MHI VESTAS OFFSHORE WIND AS
2 patentsUS10024303B2Jul 17, 2018
Method and device for controlling floating body wind turbine power generating apparatus, and floating body wind turbine power generating apparatus
MHI VESTAS OFFSHORE WIND AS6 citations84
US10544777B2Jan 28, 2020
Method and device for controlling floating body wind turbine power generating apparatus, and floating body wind turbine power generating apparatus
MHI VESTAS OFFSHORE WIND AS1 citations62
IDE KAZUNARI
2 patentsYAMAHA CORP
1 patentOTA YASUNORI
1 patentPANASONIC CORP
1 patentIWASAKI SATOSHI
1 patentMITSUBISHI HEAVY IND LTD
1 patentHAMAMATSU FOUND SCI & TECH PRO
1 patentShowing the top 50 of 51 patents by PatentIndex Score.