Inventor
TASHIRO YOSHIHISA
JP30 patents
⚠️ This page may combine multiple inventors who share the name “TASHIRO YOSHIHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
16 patentsUS11327274B2May 10, 2022
Observation optical system and observation apparatus including the same
CANON KK2 citations73
US10310255B2Jun 4, 2019
Zoom lens and image pickup apparatus including the same
CANON KK2 citations73
US10126523B2Nov 13, 2018
Zoom lens and image pickup apparatus having the same
CANON KK3 citations73
US8908284B2Dec 9, 2014
Zoom lens and optical apparatus equipped with zoom lens
CANON KK6 citations73
US8854504B2Oct 7, 2014
Zoom lens and image pickup apparatus having the same
CANON KK4 citations73
US12242061B2Mar 4, 2025
Optical system and observation apparatus having the same
CANON KK1 citations64
US8369020B2Feb 5, 2013
Zoom lens and image pickup apparatus including the same
CANON KK2 citations63
US9042031B2May 26, 2015
Zoom lens and image pickup apparatus having the same
CANON KK2 citations62
US7880976B2Feb 1, 2011
Zoom lens system and camera including the same
CANON KK3 citations62
US7619834B2Nov 17, 2009
Zoom lens system and optical apparatus including the same
CANON KK2 citations62
US12405474B2Sep 2, 2025
Optical system and image display apparatus
CANON KK0 citations52
US9097880B2Aug 4, 2015
Zoom lens and image pickup apparatus having the same
CANON KK0 citations51
US10895709B2Jan 19, 2021
Lens apparatus and image capturing apparatus including the same
CANON KK0 citations50
US9223119B2Dec 29, 2015
Zoom lens and image pickup apparatus having the same
CANON KK0 citations42
US10042144B2Aug 7, 2018
Image pickup apparatus
CANON KK0 citations41
US8970967B2Mar 3, 2015
Zoom lens, image-pickup apparatus having the same, and image projection apparatus having the same
CANON KK0 citations41
TASHIRO YOSHIHISA
6 patentsUS8482861B2Jul 9, 2013
Zoom lens and image pickup apparatus equipped with zoom lens
TASHIRO YOSHIHISA4 citations61
US8395850B2Mar 12, 2013
Zoom lens and image pickup apparatus having the same
TASHIRO YOSHIHISA2 citations61
US8228614B2Jul 24, 2012
Zoom lens and image pickup apparatus having the zoom lens
TASHIRO YOSHIHISA4 citations61
US8928989B2Jan 6, 2015
Zoom lens and image pickup apparatus equipped with zoom lens
TASHIRO YOSHIHISA1 citations51
US8208205B2Jun 26, 2012
Zoom lens and image pickup apparatus having the same
TASHIRO YOSHIHISA1 citations51
US8514497B2Aug 20, 2013
Zoom lens and image pickup apparatus having the same
TASHIRO YOSHIHISA0 citations40
ISUZU MOTORS LTD
5 patentsUS6622480B2Sep 23, 2003
Diesel particulate filter unit and regeneration control method of the same
ISUZU MOTORS LTD216 citations98
US6901747B2Jun 7, 2005
Fuel injection control method for diesel engine and regenerative control method for exhaust gas after treatment device
ISUZU MOTORS LTD80 citations97
US5410873AMay 2, 1995
Apparatus for diminishing nitrogen oxides
ISUZU MOTORS LTD111 citations97
US6966179B2Nov 22, 2005
Exhaust gas purifying system
ISUZU MOTORS LTD56 citations95
US7337608B2Mar 4, 2008
Exhaust gas cleaning system
ISUZU MOTORS LTD13 citations84