Inventor · disambiguated record
Takao Iizuka
Also filed as: IIZUKA TAKAO
99 granted patents·1 pending application·3,364 citations·filing 1982–2014
99Inventor score
Files withYOSHINO KOGYOSHO CO LTD61OCEAN SPRAY CRANBERRIES INC14COLEY JR RALPH T4SASAKI MASAAKI4NAKAYAMA TADAYORI2
Top patents by PatentIndex Score
100 records- 0199US6575321B2Container with integrated vacuum panel, logo and grip portionOCEAN SPRAY CRANBERRIES INC·Filed 2002·Granted Jun 10, 2003·120 cites·19 claims
- 0299US5178290AContainer having collapse panels with indentations and reinforcing ribsYOSHINO KOGYOSHO CO LTD·Filed 1991·Granted Jan 12, 1993·253 cites·19 claims
- 0399USD294462SContainer wallYOSHINO KOGYOSHO CO LTD·Filed 1985·Granted Mar 1, 1988·117 cites·1 claims
- 0498US6749075B2Container with integrated grip portionsOCEAN SPRAY CRANBERRIES INC·Filed 2003·Granted Jun 15, 2004·111 cites·40 claims
- 0598US5407086ABottleYOSHINO KOGYOSHO CO LTD·Filed 1993·Granted Apr 18, 1995·198 cites·10 claims
- 0697USD459234SBottleOCEAN SPRAY CRANBERRIES INC·Filed 2001·Granted Jun 25, 2002·105 cites·1 claims
- 0797US5222615AContainer having support structure in its bottom sectionYOSHINO KOGYOSHO CO LTD·Filed 1992·Granted Jun 29, 1993·158 cites·18 claims
- 0896US6494333B2Heat-resistant hollow containerYOSHINO KOGYOSHO CO LTD·Filed 2001·Granted Dec 17, 2002·92 cites·10 claims
- 0995US7296702B2Synthetic resin bottleYOSHINO KOGYOSHO CO LTD·Filed 2005·Granted Nov 20, 2007·37 cites·15 claims
- 1095US6513669B2Bottle for hot filling use, equipped with vacuum absorption panels in the body portionYOSHINO KOGYOSHO CO LTD·Filed 2001·Granted Feb 4, 2003·78 cites·1 claims
- 1195US6069149AAmide derivatives and intermediates for the synthesis thereofTERUMO CORP·Filed 1998·Granted May 30, 2000·354 cites·4 claims
- 1294US7699183B2Square bottle manufactured from synthetic resinCOCA COLA CO·Filed 2007·Granted Apr 20, 2010·41 cites·17 claims
- 1394US6739467B2Bottle-type plastic containerYOSHINO KOGYOSHO CO LTD·Filed 2001·Granted May 25, 2004·75 cites·4 claims
- 1494USD452444SContainerYOSHINO KOGYOSHO CO LTD·Filed 1999·Granted Dec 25, 2001·49 cites·1 claims
- 1594USD451032SContainerOCEAN SPRAY CRANBERRIES INC·Filed 1999·Granted Nov 27, 2001·51 cites·1 claims
- 1693US7004342B2Container with integrated vacuum panel, logo and/or recessed grip portionOCEAN SPRAY CRANBERRIES INC·Filed 2004·Granted Feb 28, 2006·47 cites·55 claims
- 1793USD462013SContainer domeYOSHINO KOGYOSHO CO LTD·Filed 2001·Granted Aug 27, 2002·50 cites·1 claims
- 1892US8113368B2Synthetic resin bottle with spirally inclined pillarsOGUCHI HIROKI·Filed 2006·Granted Feb 14, 2012·31 cites·7 claims
- 1991US7051890B2Synthetic resin bottle with circumferential ribs for increased surface rigidityYOSHINO KOGYOSHO CO LTD·Filed 2003·Granted May 30, 2006·64 cites·8 claims
- 2091USD451033SContainerOCEAN SPRAY CRANBERRIES INC·Filed 1999·Granted Nov 27, 2001·40 cites·1 claims
- 2189US6616001B2Bottle-type plastic container with reinforced vacuum absorption panel in grip regionYOSHINO KOGYOSHO CO LTD·Filed 2002·Granted Sep 9, 2003·49 cites·19 claims
- 2288US7735663B2Neck of a synthetic resin bottleYOSHINO KOGYOSHO CO LTD·Filed 2005·Granted Jun 15, 2010·12 cites·8 claims
- 2388US7467725B2Synthetic resin bottle having a vacuum-absorbing functionYOSHINO KOGYOSHO CO LTD·Filed 2005·Granted Dec 23, 2008·17 cites·9 claims
- 2488US7350658B2Rectangular plastic containerOCEAN SPRAY CRANBERRIES INC·Filed 2005·Granted Apr 1, 2008·13 cites·11 claims
- 2588USD525529SBottleYOSHINO KOGYOSHO CO LTD·Filed 2005·Granted Jul 25, 2006·40 cites·1 claims
- 2687US8567624B2Lightweight, high strength bottleCOLEY JR RALPH T·Filed 2009·Granted Oct 29, 2013·17 cites·26 claims
- 2786US8714386B2Bottle container with handleSASAKI MASAAKI·Filed 2007·Granted May 6, 2014·12 cites·2 claims
- 2885US8739995B2Synthetic resin bottleSASAKI MASAAKI·Filed 2006·Granted Jun 3, 2014·13 cites·10 claims
- 2985USD564890SBottle and portion thereofOCEAN SPRAY CRANBERRIES INC·Filed 2005·Granted Mar 25, 2008·28 cites·1 claims
- 3085US6981604B2Synthetic resin container having a body with concaved portion for gripping and absorbing distortion of the bodyYOSHINO KOGYOSHO CO LTD·Filed 2000·Granted Jan 3, 2006·38 cites·9 claims
- 3184US8162162B2Resin-made storage containerHATA HIROAKI·Filed 2006·Granted Apr 24, 2012·19 cites·8 claims
- 3284US7334696B2Square sectioned synthetic resin containerYOSHINO KOGYOSHO CO LTD·Filed 2003·Granted Feb 26, 2008·32 cites·8 claims
- 3384US4476084AMethod of strengthening a neck portion of a bottle-shaped container of biaxially oriented polyethylene terephthalate resinYOSHINO KOGYOSHO CO LTD·Filed 1982·Granted Oct 9, 1984·44 cites·11 claims
- 3483US7431169B2Synthetic resin bottle with a handleYOSHINO KOGYOSHO CO LTD·Filed 2005·Granted Oct 7, 2008·11 cites·13 claims
- 3583USD568167SBottleYOSHINO KOGYOSHO CO LTD·Filed 2006·Granted May 6, 2008·29 cites·1 claims
- 3683US7296701B2Bottle-shaped synthetic resin containerYOSHINO KOGYOSHO CO LTD·Filed 2004·Granted Nov 20, 2007·33 cites·1 claims
- 3783US5535901ASynthetic resin bottle with handle and its production methodYOSHINO KOGYOSHO CO LTD·Filed 1994·Granted Jul 16, 1996·69 cites·23 claims
- 3882USD577594SBottleYOSHINO KOGYOSHO CO LTD·Filed 2007·Granted Sep 30, 2008·23 cites·1 claims
- 3981USD578400SBottleYOSHINO KOGYOSHO CO LTD·Filed 2006·Granted Oct 14, 2008·22 cites·1 claims
- 4081US7097056B2Neck of synthetic resin bottleYOSHINO KOGYOSHO CO LTD·Filed 2003·Granted Aug 29, 2006·16 cites·8 claims
- 4180US7552834B2Synthetic resin heat-resistant bottle type containerYOSHINO KOGYOSHO CO LTD·Filed 2004·Granted Jun 30, 2009·27 cites·15 claims
- 4280US7481326B2Synthetic resin bottle with a handleYOSHINO KOGYOSHO CO LTD·Filed 2003·Granted Jan 27, 2009·17 cites·10 claims
- 4380USD570691SBottleOCEAN SPRAY CRANBERRIES INC·Filed 2005·Granted Jun 10, 2008·26 cites·1 claims
- 4480US7108146B2Synthetic resin bottle with a handleYOSHINO KOGYOSHO CO LTD·Filed 2003·Granted Sep 19, 2006·17 cites·17 claims
- 4580US7097059B2Blow-molded bottleYOSHINO KOGYOSHO CO LTD·Filed 2002·Granted Aug 29, 2006·28 cites·5 claims
- 4679US8083081B2Bottle with reinforced top portionCOLEY JR RALPH T·Filed 2006·Granted Dec 27, 2011·8 cites·28 claims
- 4779US7316797B2Synthetic resin container having a craze pattern thereon and method for producing the sameYOSHINO KOGYOSHO CO LTD·Filed 2006·Granted Jan 8, 2008·4 cites·3 claims
- 4878US8978910B2Synthetic resin bottleYOSHINO KOGYOSHO CO LTD·Filed 2013·Granted Mar 17, 2015·4 cites·9 claims
- 4978USD568169SBottleYOSHINO KOGYOSHO CO LTD·Filed 2006·Granted May 6, 2008·23 cites·1 claims
- 5077US9463900B2Bottle made from synthetic resin material and formed in a cylindrical shape having a bottom portionNAKAYAMA TADAYORI·Filed 2011·Granted Oct 11, 2016·5 cites·2 claims
Showing the top 50 of 100 patent records by PatentIndex Score.
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