Inventor
YOSHIKAWA JUNICHI
JP29 patents
⚠️ This page may combine multiple inventors who share the name “YOSHIKAWA JUNICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
16 patentsUS5109236AApr 28, 1992
Smoothness measuring device and recording apparatus to which the smoothness measuring device is applied
CANON KK53 citations96
US7222955B2May 29, 2007
Both-side recording apparatus
CANON KK32 citations92
US6793425B2Sep 21, 2004
Feeding device with loading device adapted to hold a plurality of media or a storage case with a plurality of media and recording apparatus containing same
CANON KK30 citations92
US5689292ANov 18, 1997
Multi-step heating of a recording head
CANON KK31 citations92
US4712000ADec 8, 1987
Rotary encoder with source-adjacent light sampling and control
CANON KK31 citations91
US7547011B2Jun 16, 2009
Sheet feeding device and image forming apparatus
CANON KK15 citations84
US7063473B2Jun 20, 2006
Both-side recording apparatus
CANON KK11 citations84
US7033014B2Apr 25, 2006
Both-side recording apparatus
CANON KK11 citations84
US5189436AFeb 23, 1993
Recording method that selects a movement velocity in conformity with a recognized recording width to accomplish recording and recording apparatus using the same method
CANON KK19 citations82
US7063417B2Jun 20, 2006
Recording apparatus and recording medium conveying apparatus
CANON KK10 citations74
US5478158ADec 26, 1995
Output apparatus having a rotatable type wheel
CANON KK5 citations74
US5150977ASep 29, 1992
Recording apparatus with detector for paper edge and end of ribbon sensing
CANON KK12 citations74
US4986677AJan 22, 1991
Electronic typewriter having improved paper and ink feed mechanisms selectively driven by a single reversible motor
CANON KK7 citations74
US7695129B2Apr 13, 2010
Recording apparatus and recording method
CANON KK4 citations63
US5257869ANov 2, 1993
Print carriage positioning with normal and precision modes
CANON KK2 citations63
US4623806ANov 18, 1986
Linear motor
CANON KK3 citations63
SUMITOMO ELECTRIC INDUSTRIES
6 patentsUS5395101AMar 7, 1995
Clamp for use in optical fiber coupler manufacturing apparatus
SUMITOMO ELECTRIC INDUSTRIES55 citations96
US5329600AJul 12, 1994
Reflection monitor optical fiber coupler manufacturing system and method
SUMITOMO ELECTRIC INDUSTRIES23 citations92
US5261018ANov 9, 1993
Optical-coupler reinforcing material and optical-coupler reinforcing method
SUMITOMO ELECTRIC INDUSTRIES25 citations92
US5247598ASep 21, 1993
Reinforcing apparatus for optical-fiber coupler
SUMITOMO ELECTRIC INDUSTRIES33 citations90
US5389192AFeb 14, 1995
Apparatus and method for removing a coating from a coated linear material
SUMITOMO ELECTRIC INDUSTRIES17 citations82
US5306378AApr 26, 1994
Apparatus and method for removing a coating from a coated linear material
SUMITOMO ELECTRIC INDUSTRIES15 citations74