Hideyuki NIIZATO

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Door structure for floating flap gate
- Patent number 9,926,682
- Issue date Mar 27, 2018
- Hitachi Zosen Corporation
- Hiroaki Arai
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Seawater desalination system and seawater desalination method
- Patent number 9,896,365
- Issue date Feb 20, 2018
- Hitachi Zosen Corporation
- Shizuo Honda
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Cleaning apparatus for filtration layer in seawater infiltration in...
- Patent number 9,345,993
- Issue date May 24, 2016
- Hitachi Zosen Corporation
- Hideyuki Niizato
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Floating body connection-type flap gate
- Patent number 9,011,042
- Issue date Apr 21, 2015
- Hitachi Zosen Corporation
- Kyouiti Nakayasu
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
SEAWATER DESALINATION SYSTEM AND SEAWATER DESALINATION METHOD
- Publication number 20160176740
- Publication date Jun 23, 2016
- Hitachi Zosen Corporation
- Shizuo HONDA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CLEANING SYSTEM FOR SAND FILTRATION LAYER
- Publication number 20150314221
- Publication date Nov 5, 2015
- HITACHI ZOSEN CORPORATION
- Masaki INUI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CLEANING APPARATUS FOR FILTRATION LAYER IN SEAWATER INFILTRATION IN...
- Publication number 20140238924
- Publication date Aug 28, 2014
- NAGAOKA CORPORATION
- Hideyuki NIIZATO
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
SEAWATER INFILTRATION METHOD AND WATER INFILTRATION INTAKE UNIT
- Publication number 20140224746
- Publication date Aug 14, 2014
- NAGAOKA CORPORATION
- Hideyuki Niizato
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
DOOR STRUCTURE FOR FLOATING FLAP GATE
- Publication number 20140193202
- Publication date Jul 10, 2014
- HITACHI ZOSEN CORPORATION
- Hiroaki Arai
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
FLOATING BODY CONNECTION-TYPE FLAP GATE
- Publication number 20120294678
- Publication date Nov 22, 2012
- HITACHI ZOSEN CORPORATION
- Kyouiti Nakayasu
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Hideyuki NIIZATO

Person

Patents Grantslast 30 patents

Door structure for floating flap gate

Seawater desalination system and seawater desalination method

Cleaning apparatus for filtration layer in seawater infiltration in...

Floating body connection-type flap gate

Patents Applicationslast 30 patents

SEAWATER DESALINATION SYSTEM AND SEAWATER DESALINATION METHOD

CLEANING SYSTEM FOR SAND FILTRATION LAYER

CLEANING APPARATUS FOR FILTRATION LAYER IN SEAWATER INFILTRATION IN...

SEAWATER INFILTRATION METHOD AND WATER INFILTRATION INTAKE UNIT

DOOR STRUCTURE FOR FLOATING FLAP GATE

FLOATING BODY CONNECTION-TYPE FLAP GATE