Membership
Tour
Register
Log in
Yuji YAMAZAKI
Follow
Person
Inzai-shi, Chiba, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Subsurface soil purification method
Patent number
11,679,425
Issue date
Jun 20, 2023
Takenaka Civil Engineering & Construction Co., Ltd.
Kaoru Inaba
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Ground injection agent concentration estimation method
Patent number
11,231,406
Issue date
Jan 25, 2022
Takenaka Corporation
Haruka Kiyotomo
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Subsurface soil purification method
Patent number
11,084,075
Issue date
Aug 10, 2021
Takenaka Corporation
Yuji Yamazaki
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Contaminated soil purification method
Patent number
11,000,885
Issue date
May 11, 2021
Takenaka Corporation
Tomohiro Nakashima
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Patents Applications
last 30 patents
Information
Patent Application
SUBSURFACE SOIL PURIFICATION METHOD
Publication number
20200061683
Publication date
Feb 27, 2020
TAKENAKA CORPORATION
Kaoru INABA
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
GROUND INJECTION AGENT CONCENTRATION ESTIMATION METHOD
Publication number
20190324008
Publication date
Oct 24, 2019
TAKENAKA CORPORATION
Haruka KIYOTOMO
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
CONTAMINATED SOIL PURIFICATION METHOD
Publication number
20190232347
Publication date
Aug 1, 2019
TAKENAKA CORPORATION
Tomohiro NAKASHIMA
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
SUBSURFACE SOIL PURIFICATION METHOD
Publication number
20190193129
Publication date
Jun 27, 2019
TAKENAKA CORPORATION
Yuji YAMAZAKI
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL