Inventor
MIZUSHIMA HIROSHI
JP38 patents
⚠️ This page may combine multiple inventors who share the name “MIZUSHIMA HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YOSHINO KOGYOSHO CO LTD
20 patentsUS5813576ASep 29, 1998
Container with a pump that mixes liquid and air to discharge bubbles
YOSHINO KOGYOSHO CO LTD85 citations97
US5897033AApr 27, 1999
Container having slit valve
YOSHINO KOGYOSHO CO LTD118 citations96
US5419463AMay 30, 1995
Liquid sprayer
YOSHINO KOGYOSHO CO LTD30 citations93
US7201293B2Apr 10, 2007
Container with pump for discharging bubbles
YOSHINO KOGYOSHO CO LTD10 citations92
US7048155B2May 23, 2006
Depression head for pump mechanism
YOSHINO KOGYOSHO CO LTD25 citations92
US6564977B2May 20, 2003
Cap for mounting on aerosol container
YOSHINO KOGYOSHO CO LTD25 citations92
US6119899ASep 19, 2000
Container with pump that mixes liquid and air to discharge bubbles
YOSHINO KOGYOSHO CO LTD21 citations92
US6793100B2Sep 21, 2004
Container with pump for discharging bubbles
YOSHINO KOGYOSHO CO LTD12 citations82
US6299028B1Oct 9, 2001
Container with pump for discharging bubbles
YOSHINO KOGYOSHO CO LTD12 citations82
US4973178ANov 27, 1990
Cosmetic casing capable of protruding cosmetic material
YOSHINO KOGYOSHO CO LTD17 citations82
US7401714B2Jul 22, 2008
Container with pump for discharging bubbles
YOSHINO KOGYOSHO CO LTD4 citations74
US7275661B2Oct 2, 2007
Container with pump for discharging bubbles
YOSHINO KOGYOSHO CO LTD6 citations74
US5052837AOct 1, 1991
Makeup liquid container with applicator
YOSHINO KOGYOSHO CO LTD8 citations74
US4960339AOct 2, 1990
Makeup liquid container with applicator
YOSHINO KOGYOSHO CO LTD12 citations74
US6763979B2Jul 20, 2004
Cap for mounting on an aerosol container
YOSHINO KOGYOSHO CO LTD9 citations73
US6290145B1Sep 18, 2001
Spray unit that atomizes liquid at the start of the spray operation
YOSHINO KOGYOSHO CO LTD13 citations70
US5346103ASep 13, 1994
Compression sprayer for liquids
YOSHINO KOGYOSHO CO LTD2 citations63
US5037227AAug 6, 1991
Cosmetic casing capable of protruding cosmetic material
YOSHINO KOGYOSHO CO LTD5 citations63
US10758925B2Sep 1, 2020
Foamer dispenser, and container with foamer dispenser
YOSHINO KOGYOSHO CO LTD0 citations52
US5390830AFeb 21, 1995
Aerosol-type sprayer for liquids
YOSHINO KOGYOSHO CO LTD1 citations52
MIZUSHIMA HIROSHI
7 patentsUS8056767B2Nov 15, 2011
Discharge container
MIZUSHIMA HIROSHI9 citations83
US10144026B2Dec 4, 2018
Foamer dispenser, and container with foamer dispenser
MIZUSHIMA HIROSHI2 citations72
US9585527B2Mar 7, 2017
Foamer dispenser
MIZUSHIMA HIROSHI2 citations72
US10376909B2Aug 13, 2019
Pump type dispenser
MIZUSHIMA HIROSHI1 citations62
US8893931B2Nov 25, 2014
Foam dispenser
MIZUSHIMA HIROSHI2 citations62
US8393500B2Mar 12, 2013
Discharge container
MIZUSHIMA HIROSHI4 citations62
US9839924B2Dec 12, 2017
Foamer dispenser
MIZUSHIMA HIROSHI0 citations38