Inventor

Atsutane Ohta

Inventor
Saitama, JP

Overview

7→
Patents
1990–2002
Patent span
Human necessities
Primary field (CPC A)

Patents· 7 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 for31%
A61KPreparations for medical, dental or toiletry purposes19%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations19%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests19%
A23JProtein compositions for foodstuffs6%
C07HSugars6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1992Patents assigned to TERUMO CORP (3)· patent assignee history
1990–1992Based in Tokyo, JP· patent location history
1992–2002Based in Saitama, JP· patent location history
1999–2002Patents assigned to MEIJI SEIKA KAISHA (4)· patent assignee history
2001Based in Sakado, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MEIJI SEIKA KAISHA41999–2002
TERUMO CORP31990–1992
Locations
LocationPatentsSpan
Saitama, JP41992–2002
Tokyo, JP21990–1992
Sakado, JP12001