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Inventor

Yuichi Tachiwada

Inventor
Chofu, JP

Overview

1→
Patents
2019
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

E02Dprimary
E02DFoundations50%
E21DShafts50%
PatentTitleYear
10,221,537Artificial ground freezing method and artificial ground freezing system2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019Patents assigned to CHEMICAL GROUT CO (1)· patent assignee history
2019Based in Chofu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHEMICAL GROUT CO12019
Locations
LocationPatentsSpan
Chofu, JP12019