Hiroshi Ishida

Follow

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Beer frothing device
- Patent number 8,505,442
- Issue date Aug 13, 2013
- Lead Co., Ltd.
- Hiroshi Ishida
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Filtration membrane cartridge
- Patent number 5,651,888
- Issue date Jul 29, 1997
- Kubota Corporation
- Kenji Shimizu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtration membrane module
- Patent number 5,482,625
- Issue date Jan 9, 1996
- Kubota Corporation
- Kenji Shimizu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Solid-liquid separator
- Patent number 5,451,317
- Issue date Sep 19, 1995
- Kubota Corporation
- Hiroshi Ishida
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Adsorption/reaction equipment
- Patent number 5,437,787
- Issue date Aug 1, 1995
- Kubota Corporation
- Hiroshi Ishida
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Apparatus for treating activated sludge and method of cleaning it
- Patent number 5,192,456
- Issue date Mar 9, 1993
- Kubota Corporation
- Hiroshi Ishida
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

Information Patent Application
BEER BUBBLING DEVICE
- Publication number 20110113973
- Publication date May 19, 2011
- Hiroshi Ishida
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...