Inventor
Atsushi Sugiura
Inventor
Soka, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Kprimary
C09KMaterials for miscellaneous applications, not provided for elsewhere56%
C07CAcyclic or carbocyclic compounds44%
PatentTitleYear
5,545,747'Cyclobutanecarboxylic acid derivatives and liquid crystalline compositions containing them'19965,494,605'P-terphenyl derivatives and liquid crystalline compositions'19965,397,504'Biphenyl compound'19955,382,380'P-terphenyl derivatives and liquid crystalline compositions'19955,271,867'Liquid crystal composition and liquid crystal device containing the same'1993Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1993–1996Patents assigned to KANTO KAGAKU (5)· patent assignee history
1993Patents assigned to SHARP KK (1)· patent assignee history
1993Based in Shinokoiwa, JP· patent location history
1995–1996Based in Soka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KANTO KAGAKU | 5 | 1993–1996 |
| SHARP KK | 1 | 1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Soka, JP | 4 | 1995–1996 |
| Shinokoiwa, JP | 1 | 1993 |