Inventor
Masahide Tsukagawa
Inventor
Himeji, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C04Bprimary
C04BLime, magnesia100%
PatentTitleYear
4,707,188'Cement composition for underwater concreting'1987Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1987Patents assigned to DAICEL CHEM (1)· patent assignee history
1987Based in Himeji, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DAICEL CHEM | 1 | 1987 |
Locations
| Location | Patents | Span |
|---|---|---|
| Himeji, JP | 1 | 1987 |