Inventor

IIZUKA TAKAO

JP99 patents

⚠️ This page may combine multiple inventors who share the name “IIZUKA TAKAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

YOSHINO KOGYOSHO CO LTD

33 patents

US5407086AApr 18, 1995

Bottle

YOSHINO KOGYOSHO CO LTD198 citations99

US5222615AJun 29, 1993

Container having support structure in its bottom section

YOSHINO KOGYOSHO CO LTD158 citations99

US5178290AJan 12, 1993

Container having collapse panels with indentations and reinforcing ribs

YOSHINO KOGYOSHO CO LTD253 citations99

US6739467B2May 25, 2004

Bottle-type plastic container

YOSHINO KOGYOSHO CO LTD75 citations98

US6513669B2Feb 4, 2003

Bottle for hot filling use, equipped with vacuum absorption panels in the body portion

YOSHINO KOGYOSHO CO LTD78 citations98

US6494333B2Dec 17, 2002

Heat-resistant hollow container

YOSHINO KOGYOSHO CO LTD92 citations98

US7051890B2May 30, 2006

Synthetic resin bottle with circumferential ribs for increased surface rigidity

YOSHINO KOGYOSHO CO LTD64 citations96

USD462013SAug 27, 2002

Container dome

YOSHINO KOGYOSHO CO LTD50 citations96

USD452444SDec 25, 2001

Container

YOSHINO KOGYOSHO CO LTD49 citations96

USD294462SMar 1, 1988

Container wall

YOSHINO KOGYOSHO CO LTD117 citations96

US5535901AJul 16, 1996

Synthetic resin bottle with handle and its production method

YOSHINO KOGYOSHO CO LTD69 citations95

US7556164B2Jul 7, 2009

Synthetic resin thin-walled bottle container with bottom heel

YOSHINO KOGYOSHO CO LTD22 citations93

USD578400SOct 14, 2008

Bottle

YOSHINO KOGYOSHO CO LTD22 citations93

USD577594SSep 30, 2008

Bottle

YOSHINO KOGYOSHO CO LTD23 citations93

USD568169SMay 6, 2008

Bottle

YOSHINO KOGYOSHO CO LTD23 citations93

USD568167SMay 6, 2008

Bottle

YOSHINO KOGYOSHO CO LTD29 citations93

US7334696B2Feb 26, 2008

Square sectioned synthetic resin container

YOSHINO KOGYOSHO CO LTD32 citations93

US7296702B2Nov 20, 2007

Synthetic resin bottle

YOSHINO KOGYOSHO CO LTD37 citations93

US6998091B2Feb 14, 2006

Large bottle with insert-type handle and method

YOSHINO KOGYOSHO CO LTD22 citations93

US6981604B2Jan 3, 2006

Synthetic resin container having a body with concaved portion for gripping and absorbing distortion of the body

YOSHINO KOGYOSHO CO LTD38 citations93

US5819966AOct 13, 1998

Synthetic resin bottle with grip

YOSHINO KOGYOSHO CO LTD22 citations93

US4822543AApr 18, 1989

Method for forming plastic containers

YOSHINO KOGYOSHO CO LTD26 citations93

US4717525AJan 5, 1988

Method for forming plastic containers

YOSHINO KOGYOSHO CO LTD34 citations93

US7552834B2Jun 30, 2009

Synthetic resin heat-resistant bottle type container

YOSHINO KOGYOSHO CO LTD27 citations92

US7296701B2Nov 20, 2007

Bottle-shaped synthetic resin container

YOSHINO KOGYOSHO CO LTD33 citations92

US7118002B2Oct 10, 2006

Pinch grip type bottle-shaped container

YOSHINO KOGYOSHO CO LTD21 citations92

US7097059B2Aug 29, 2006

Blow-molded bottle

YOSHINO KOGYOSHO CO LTD28 citations92

US7080746B2Jul 25, 2006

Pinch grip type bottle-shaped container

YOSHINO KOGYOSHO CO LTD22 citations92

USD525529SJul 25, 2006

Bottle

YOSHINO KOGYOSHO CO LTD40 citations92

US6616001B2Sep 9, 2003

Bottle-type plastic container with reinforced vacuum absorption panel in grip region

YOSHINO KOGYOSHO CO LTD49 citations92

USD428338SJul 18, 2000

Container with handle

YOSHINO KOGYOSHO CO LTD17 citations92

US4476084AOct 9, 1984

Method of strengthening a neck portion of a bottle-shaped container of biaxially oriented polyethylene terephthalate resin

YOSHINO KOGYOSHO CO LTD44 citations92

US7165693B2Jan 23, 2007

Synthetic resin bottle-type container with improved deformation resistance

YOSHINO KOGYOSHO CO LTD22 citations90

OCEAN SPRAY CRANBERRIES INC

11 patents

US6749075B2Jun 15, 2004

Container with integrated grip portions

OCEAN SPRAY CRANBERRIES INC111 citations99

US6575321B2Jun 10, 2003

Container with integrated vacuum panel, logo and grip portion

OCEAN SPRAY CRANBERRIES INC120 citations99

USD459234SJun 25, 2002

Bottle

OCEAN SPRAY CRANBERRIES INC105 citations98

US7004342B2Feb 28, 2006

Container with integrated vacuum panel, logo and/or recessed grip portion

OCEAN SPRAY CRANBERRIES INC47 citations96

USD451032SNov 27, 2001

Container

OCEAN SPRAY CRANBERRIES INC51 citations96

USD637494SMay 10, 2011

Portion of a bottle

OCEAN SPRAY CRANBERRIES INC14 citations92

USD576493SSep 9, 2008

Bottle

OCEAN SPRAY CRANBERRIES INC16 citations92

US7350658B2Apr 1, 2008

Rectangular plastic container

OCEAN SPRAY CRANBERRIES INC13 citations92

USD564890SMar 25, 2008

Bottle and portion thereof

OCEAN SPRAY CRANBERRIES INC28 citations92

USD451033SNov 27, 2001

Container

OCEAN SPRAY CRANBERRIES INC40 citations92

USD570691SJun 10, 2008

Bottle

OCEAN SPRAY CRANBERRIES INC26 citations91

TERUMO CORP

1 patent

US6069149AMay 30, 2000

Amide derivatives and intermediates for the synthesis thereof

TERUMO CORP354 citations96

OGUCHI HIROKI

1 patent

US8113368B2Feb 14, 2012

Synthetic resin bottle with spirally inclined pillars

OGUCHI HIROKI31 citations91

COCA COLA CO

1 patent

US7699183B2Apr 20, 2010

Square bottle manufactured from synthetic resin

COCA COLA CO41 citations91

NOVARTIS AG

1 patent

USD538661SMar 20, 2007

Bottle

NOVARTIS AG18 citations90

YOSHINO KOGYOSHO COMPANY LTD

1 patent

USD481318SOct 28, 2003

Container

YOSHINO KOGYOSHO COMPANY LTD23 citations89

SASAKI MASAAKI

1 patent

US8739995B2Jun 3, 2014

Synthetic resin bottle

SASAKI MASAAKI13 citations84

Showing the top 50 of 99 patents by PatentIndex Score.