Inventor
Shizuyoshi Sakai
Inventor
Hamamatsu, JP
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds20%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds20%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients20%
C09KMaterials for miscellaneous applications, not provided for elsewhere20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
6,043,303'Hexagonal crystals of diacetals, nucleating agent comprising said hexagonal crystal, polyolefin resin composition and molding containing said hexagonal crystals, and method for molding said composition'20004,382,014'Process for producing a polyether carbonate surface active material'1983Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1983Patents assigned to PRESIDENT OF SHIZUOKA UNIVERSI (1)· patent assignee history
1983–2000Based in Hamamatsu, JP· patent location history
2000Patents assigned to NEW JAPAN CHEM CO LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NEW JAPAN CHEM CO LTD | 1 | 2000 |
| PRESIDENT OF SHIZUOKA UNIVERSI | 1 | 1983 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hamamatsu, JP | 2 | 1983–2000 |