Inventor

Eishin Kato

Inventor

Fukui, JP

Overview

6→

Patents

1980–2020

Patent span

Human necessities

Primary field (CPC A)

Patents· 6 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 for18%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations18%

A61KPreparations for medical, dental or toiletry purposes14%

C07CAcyclic or carbocyclic compounds9%

C07DHeterocyclic compounds9%

A23BPreservation of foods, foodstuffs or non-alcoholic beverages5%

A23GCocoa5%

A23KFodder5%

A23PShaping or working of foodstuffs, not fully covered by a single other subclass5%

A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation5%

PatentTitleYear

10,640,480Gnetin C-rich melinjo extract and production method thereof2020 9,511,035'Java ginger extract and manufacturing method'2016 8,067,036'Gnetum extract'2011 5,498,435'Rice grain-like low-calorie food'1996 4,264,620'Antihypertensive 5-substituted 2-pyrrolidinecarboxylic acids'1981 4,224,457'Process for manufacturing optically active sulfur-containing carboxylic acid'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–1981Patents assigned to SANTEN PHARMACEUTICAL CO LTD (2)· patent assignee history

1980Based in Osaka, JP· patent location history

1981Based in Matsubara, JP· patent location history

1996–2020Based in Fukui, JP· patent location history

2011–2016Patents assigned to HOSODA SHC INC (2)· patent assignee history

2011Patents assigned to HOSODA SHINYA (1)· patent assignee history

2011Patents assigned to KATO EISHIN (1)· patent assignee history

2020Patents assigned to HOSODA SHC CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HOSODA SHC INC	2	2011–2016
SANTEN PHARMACEUTICAL CO LTD	2	1980–1981
HOSODA SHC CO LTD	1	2020
HOSODA SHINYA	1	2011
KATO EISHINself	1	2011

Locations

Location	Patents	Span
Fukui, JP	4	1996–2020
Matsubara, JP	1	1981
Osaka, JP	1	1980