Inventor
YOKOYAMA YOSHIMASA
JP35 patents
⚠️ This page may combine multiple inventors who share the name “YOKOYAMA YOSHIMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CASIO COMPUTER CO LTD
12 patentsUS8920054B2Dec 30, 2014
Roll tape and printer
CASIO COMPUTER CO LTD3 citations63
USD723596SMar 3, 2015
Sheet holder for stamp making machine
CASIO COMPUTER CO LTD2 citations61
US5450127ASep 12, 1995
Image pickup apparatus for performing exposure control by using one-dimensional image pickup device
CASIO COMPUTER CO LTD6 citations60
US7938588B2May 10, 2011
Thermal printer having first and second ring-like conveyance paths
CASIO COMPUTER CO LTD1 citations52
US10633138B2Apr 28, 2020
Printing apparatus, printing method and computer-readable medium
CASIO COMPUTER CO LTD0 citations51
US10226942B2Mar 12, 2019
Printer, method of controlling printer, and storage medium
CASIO COMPUTER CO LTD0 citations51
USD724123SMar 10, 2015
Sheet holder for stamp making machine
CASIO COMPUTER CO LTD0 citations51
USD724122SMar 10, 2015
Sheet holder for stamp making machine
CASIO COMPUTER CO LTD0 citations51
USD723597SMar 3, 2015
Sheet holder for stamp making machine
CASIO COMPUTER CO LTD0 citations51
USD723598SMar 3, 2015
Sheet holder for stamp making machine
CASIO COMPUTER CO LTD0 citations51
US9610665B2Apr 4, 2017
Stamping-face plate holder
CASIO COMPUTER CO LTD0 citations49
US10166802B2Jan 1, 2019
Stamp-face platemaking device, medium holder, and medium holder manufacturing method
CASIO COMPUTER CO LTD0 citations39
HITACHI SHIPBUILDING ENG CO
6 patentsUS6132349AOct 17, 2000
Fold construction of corrugated fiberboard
HITACHI SHIPBUILDING ENG CO95 citations98
US6257412B1Jul 10, 2001
Folded cushioning material for packaging
HITACHI SHIPBUILDING ENG CO24 citations93
US6199700B1Mar 13, 2001
Cushioning material for packaging
HITACHI SHIPBUILDING ENG CO25 citations93
US6190756B1Feb 20, 2001
Hollow connected body and packaging material
HITACHI SHIPBUILDING ENG CO18 citations84
US6254523B1Jul 3, 2001
Method of imparting directional permanency of folding to sheet, and apparatus therefor
HITACHI SHIPBUILDING ENG CO12 citations74
US6129655AOct 10, 2000
Method of folding and shaping sheet, and apparatus for folding and shaping sheet
HITACHI SHIPBUILDING ENG CO1 citations52
HITACHI LTD
5 patentsUS6396506B1May 28, 2002
Display operation method to change the number of images to be displayed and to independently change image direction and rotation of each image
HITACHI LTD83 citations97
USD436979SJan 30, 2001
Liquid crystal video projector
HITACHI LTD19 citations91
USD463431SSep 24, 2002
Display device
HITACHI LTD22 citations89
USD431232SSep 26, 2000
Liquid crystal display rear projection television receiver
HITACHI LTD36 citations89
US5808704ASep 15, 1998
Rear projection type image display apparatus
HITACHI LTD33 citations89