Inventor
Takao Miyamura
Inventor
Niigata, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D21Hprimary
D21HPulp compositions100%
PatentTitleYear
4,902,382'Process for producing a neutral paper'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990Patents assigned to HOKUETSU PAPER MILLS (1)· patent assignee history
1990Based in Niigata, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HOKUETSU PAPER MILLS | 1 | 1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Niigata, JP | 1 | 1990 |