Inventor
Tomomasa Kanda
Inventor
Kashiwa, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds27%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for18%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation18%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations18%
A61KPreparations for medical, dental or toiletry purposes9%
A61QSpecific use of cosmetics or similar toiletry preparations9%
PatentTitleYear
6,800,433'Process for purification of proanthocyanidin oligomer'20045,994,413'Process for the production of fruit polyphenols from unripe rosaceae fruit'19995,932,623'Process for the production of fruit polyphenols from unripe rosaceae fruit'19995,853,728'Polyphenolic cosmetic composition'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2004Patents assigned to NIKKA WHISKY DISTILLING CO LTD (4)· patent assignee history
1998–1999Based in Kashiwa, JP· patent location history
2004Patents assigned to KYOWA HAKKO KOGYO KK (1)· patent assignee history
2004Based in Hirosaki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIKKA WHISKY DISTILLING CO LTD | 4 | 1998–2004 |
| KYOWA HAKKO KOGYO KK | 1 | 2004 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kashiwa, JP | 3 | 1998–1999 |
| Hirosaki, JP | 1 | 2004 |