Inventor
ICHIKAWA MAKOTO
JP68 patents
⚠️ This page may combine multiple inventors who share the name “ICHIKAWA MAKOTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ISHIDA SEISAKUSHO
12 patentsUS8015783B2Sep 13, 2011
Form-fill-seal machine
ISHIDA SEISAKUSHO9 citations82
US6729113B2May 4, 2004
Lateral sealing mechanism for bag making and packaging machine, and bag making and packaging machine
ISHIDA SEISAKUSHO16 citations82
US10934033B2Mar 2, 2021
Bag-making and packaging apparatus
ISHIDA SEISAKUSHO8 citations79
US6951090B2Oct 4, 2005
Packaging machine
ISHIDA SEISAKUSHO8 citations74
US11066196B2Jul 20, 2021
Weighing and packaging apparatus
ISHIDA SEISAKUSHO2 citations73
US11208222B2Dec 28, 2021
Bag-making and packaging machine
ISHIDA SEISAKUSHO2 citations72
US11052628B2Jul 6, 2021
Bag making and packaging machine
ISHIDA SEISAKUSHO2 citations72
US10781004B2Sep 22, 2020
Bag making and packaging machine
ISHIDA SEISAKUSHO3 citations72
US10266288B2Apr 23, 2019
Form-fill-seal machine
ISHIDA SEISAKUSHO4 citations72
US12466680B2Nov 11, 2025
Film roll supply device
ISHIDA SEISAKUSHO1 citations63
US12263979B2Apr 1, 2025
Article processing apparatus and downstream apparatus
ISHIDA SEISAKUSHO0 citations62
US11370568B2Jun 28, 2022
Form-fill-seal machine and form-fill-seal system
ISHIDA SEISAKUSHO0 citations61
MODERN ROYAL CO LTD
7 patentsUS5829963ANov 3, 1998
Gas lighter with safety device
MODERN ROYAL CO LTD60 citations96
USD378442SMar 11, 1997
Lighter case
MODERN ROYAL CO LTD8 citations74
USD376870SDec 24, 1996
Lighter
MODERN ROYAL CO LTD8 citations74
USD368980SApr 16, 1996
Lighter
MODERN ROYAL CO LTD8 citations74
US5445520AAug 29, 1995
Oil lighter
MODERN ROYAL CO LTD3 citations63
USD360052SJul 4, 1995
Lighter
MODERN ROYAL CO LTD5 citations63
USD359818SJun 27, 1995
Lighter
MODERN ROYAL CO LTD5 citations63
ICHIKAWA MAKOTO
5 patentsUS8668680B2Mar 11, 2014
Disposable wearing article
ICHIKAWA MAKOTO43 citations93
US9084698B2Jul 21, 2015
Absorbent article with folded liquid-absorbent structure
ICHIKAWA MAKOTO6 citations72
US8545473B2Oct 1, 2013
Wearing article with corrugated fasteners
ICHIKAWA MAKOTO2 citations62
US8522516B2Sep 3, 2013
Packaging machine
ICHIKAWA MAKOTO3 citations62
US9044357B2Jun 2, 2015
Disposable wearing article
ICHIKAWA MAKOTO3 citations61
MENICON CO LTD
4 patentsUS5147902ASep 15, 1992
Ultraviolet light absorbing ocular lens
MENICON CO LTD59 citations96
US5091121AFeb 25, 1992
Production of a balloon for an intraocular lens
MENICON CO LTD50 citations96
US5035710AJul 30, 1991
Balloon for an intraocular lens and processes for its production
MENICON CO LTD119 citations96
US5246634ASep 21, 1993
Process for producing intraocular lens
MENICON CO LTD30 citations92
UNI CHARM CORP
4 patentsUS7744577B2Jun 29, 2010
Disposable pull-on wearing article
UNI CHARM CORP19 citations84
US7717896B2May 18, 2010
Disposable pull-on wearing article
UNI CHARM CORP8 citations84
US7686795B2Mar 30, 2010
Pull-on diaper
UNI CHARM CORP9 citations84
US7393347B2Jul 1, 2008
Disposable pull-on type wearing article
UNI CHARM CORP2 citations63
FANUC CORP
2 patentsYAMAHA MOTOR CO LTD
2 patentsKATSURAGAWA KUNIHIKO
2 patentsSHIMIZU CONSTRUCTION CO LTD
1 patentKOBE STEEL LTD
1 patentKONDO MASASHI
1 patentKINOSHITA AKIYOSHI
1 patentFUJIMORI KOGYO CO LTD
1 patentYAZAKI CORP
1 patentMIYAMOTO HIDESHI
1 patentMODERN ROYAL KABUSHIKI KAISHA
1 patentMIYAZAKI KIYOSHI
1 patentUNICHARM CORP
1 patentSASAYAMA KENICHI
1 patentTOYOTA MOTOR CO LTD
1 patentShowing the top 50 of 68 patents by PatentIndex Score.