Inventor
Shinji Miki
Inventor
Azuchimachi, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
E02Bprimary
E02BHydraulic engineering100%
PatentTitleYear
4,523,874'Plastic underdrainage tube'1985Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1985Patents assigned to TAKIRON CO (1)· patent assignee history
1985Based in Azuchimachi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TAKIRON CO | 1 | 1985 |
Locations
| Location | Patents | Span |
|---|---|---|
| Azuchimachi, JP | 1 | 1985 |