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Inventor

Haruya Sawara

Inventor
Atsugi, JP

Overview

2→
Patents
1994–2002
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C04Bprimary
C04BLime, magnesia50%
Y02PClimate change mitigation technologies in the production or processing of goods25%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management25%
PatentTitleYear
6,402,831'Concrete containing aqueous slurry of ground calcium carbonate'20025,352,290'Concrete composition'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to JAPAN DEV & CONSTRUCTION (1)· patent assignee history
1994Based in Tokyo, JP· patent location history
2002Patents assigned to FIMATEC LTD (1)· patent assignee history
2002Based in Atsugi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FIMATEC LTD12002
JAPAN DEV & CONSTRUCTION11994
Locations
LocationPatentsSpan
Atsugi, JP12002
Tokyo, JP11994