Masamichi KAMEI

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Multiplex water cutoff wall
- Patent number 12,024,918
- Issue date Jul 2, 2024
- LAND BUSINESS CO., LTD.
- Masamichi Kamei
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Advice presentation system
- Patent number 11,768,879
- Issue date Sep 26, 2023
- LAND BUSINESS CO., LTD.
- Masamichi Kamei
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Flood-resistant building equipped with flood barrier, and renovatio...
- Patent number 11,613,901
- Issue date Mar 28, 2023
- LAND BUSINESS CO., LTD.
- Masamichi Kamei
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
CONSTRUCTION METHOD FOR RENOVATION TO ADD DEDICATED ELEVATOR
- Publication number 20240254787
- Publication date Aug 1, 2024
- Land Business Co., Ltd.
- Masamichi KAMEI
- E04 - BUILDING
Information Patent Application
STORE ARRANGEMENT STRUCTURE IN COMMERCIAL BUILDING
- Publication number 20230323689
- Publication date Oct 12, 2023
- LAND BUSINESS CO.,LTD.
- Masamichi KAMEI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NOTIFICATION SYSTEM FOR BUILDINGS
- Publication number 20230274624
- Publication date Aug 31, 2023
- Masamichi KAMEI
- G08 - SIGNALLING
Information Patent Application
REGIONAL BUILDING GROUP STRUCTURE
- Publication number 20230047696
- Publication date Feb 16, 2023
- Masamichi KAMEI
- E04 - BUILDING
Information Patent Application
SECONDARY DRAINAGE METHOD AT TIME OF FLOODING
- Publication number 20230019458
- Publication date Jan 19, 2023
- Masamichi KAMEI
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
FLOOD-RESISTANT FACILITY EQUIPPED WITH FLOOD-RESISTANT BARRIER
- Publication number 20230012568
- Publication date Jan 19, 2023
- Masamichi KAMEI
- E04 - BUILDING
Information Patent Application
MULTIPLEX WATER CUTOFF WALL
- Publication number 20220170285
- Publication date Jun 2, 2022
- Masamichi KAMEI
- E04 - BUILDING
Information Patent Application
ADVICE PRESENTATION SYSTEM
- Publication number 20220138263
- Publication date May 5, 2022
- Masamichi KAMEI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLOOD-RESISTANT BUILDING EQUIPPED WITH FLOOD BARRIER, AND RENOVATIO...
- Publication number 20210363772
- Publication date Nov 25, 2021
- Masamichi KAMEI
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Masamichi KAMEI

Person

Patents Grantslast 30 patents

Multiplex water cutoff wall

Advice presentation system

Flood-resistant building equipped with flood barrier, and renovatio...

Patents Applicationslast 30 patents

CONSTRUCTION METHOD FOR RENOVATION TO ADD DEDICATED ELEVATOR

STORE ARRANGEMENT STRUCTURE IN COMMERCIAL BUILDING

NOTIFICATION SYSTEM FOR BUILDINGS

REGIONAL BUILDING GROUP STRUCTURE

SECONDARY DRAINAGE METHOD AT TIME OF FLOODING

FLOOD-RESISTANT FACILITY EQUIPPED WITH FLOOD-RESISTANT BARRIER

MULTIPLEX WATER CUTOFF WALL

ADVICE PRESENTATION SYSTEM

FLOOD-RESISTANT BUILDING EQUIPPED WITH FLOOD BARRIER, AND RENOVATIO...