Inventor
Ryusuke Nakanaga
Inventor
Takatsuki, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A23Lprimary
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for23%
A47JKitchen equipment23%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation15%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers15%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%
A23BPreservation of foods, foodstuffs or non-alcoholic beverages8%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980Patents assigned to MAJIMA JUNJI (1)· patent assignee history
1980Patents assigned to NAKANAGA RYUSUKE (1)· patent assignee history
1980Patents assigned to SAKAKIBARA SAKUICHI (1)· patent assignee history
1980Patents assigned to SUGISAWA KO (1)· patent assignee history
1980Based in Otawara-shi, JP· patent location history
1984–1988Patents assigned to HOUSE FOOD INDUSTRIAL CO (4)· patent assignee history
1984–1988Based in Takatsuki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HOUSE FOOD INDUSTRIAL CO | 4 | 1984–1988 |
| MAJIMA JUNJI | 1 | 1980 |
| NAKANAGA RYUSUKEself | 1 | 1980 |
| SAKAKIBARA SAKUICHI | 1 | 1980 |
| SUGISAWA KO | 1 | 1980 |
Locations
| Location | Patents | Span |
|---|---|---|
| Takatsuki, JP | 4 | 1984–1988 |
| Otawara-shi, JP | 1 | 1980 |