Inventor
NAKANO KEIICHI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “NAKANO KEIICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KUBOTA LTD
10 patentsUS4426844AJan 24, 1984
Engine muffler of heat-exchanging type
KUBOTA LTD88 citations96
US4563986AJan 14, 1986
Splash lubricated over head valve engine
KUBOTA LTD28 citations92
US4156409AMay 29, 1979
V-Shaped forced air cooling 4-cycle engine
KUBOTA LTD31 citations92
US4732237AMar 22, 1988
Splash lubricating device for a horizontal or inclined engine
KUBOTA LTD13 citations73
US4142502AMar 6, 1979
Engine and component arrangement
KUBOTA LTD15 citations73
US4628878ADec 16, 1986
Splash lubricating system for an engine
KUBOTA LTD15 citations72
US4610227ASep 9, 1986
Automatic decompression system for starting engine
KUBOTA LTD17 citations72
US4686946AAug 18, 1987
Valve moving system of an overhead valve engine
KUBOTA LTD15 citations71
US4100909AJul 18, 1978
Lubrication system for air-cooled engines
KUBOTA LTD8 citations71
US4633824AJan 6, 1987
Cooling means for the squish part of an air cooling overhead valve engine
KUBOTA LTD5 citations60
NAKANO KEIICHI
5 patentsUS8130423B2Mar 6, 2012
Image scanning device and method for detecting type of document
NAKANO KEIICHI14 citations83
US8279497B2Oct 2, 2012
Image-reading device performing shading correction based on white reference data
NAKANO KEIICHI6 citations72
US8115955B2Feb 14, 2012
Communication device
NAKANO KEIICHI2 citations61
US8218176B2Jul 10, 2012
Communication device having timer-transmission function
NAKANO KEIICHI0 citations40
US8453629B2Jun 4, 2013
Spark-ignition engine
NAKANO KEIICHI0 citations33
OLYMPUS OPTICAL CO
3 patentsUS5568278AOct 22, 1996
Image data coding and decoding method and apparatus with a plurality of DCT's, quantizers, and VLC's
OLYMPUS OPTICAL CO29 citations92
US5986767ANov 16, 1999
Colorimetric system having function of selecting optimum filter from a plurality of optical bandpass filters
OLYMPUS OPTICAL CO37 citations86
US5194864AMar 16, 1993
Vector quantization method and apparatus
OLYMPUS OPTICAL CO17 citations73