Inventor

Masaichi Yamamoto

Inventor
Tokyo, JP

Overview

1→
Patents
1986
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A01Jprimary
A01JManufacture of dairy products100%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to EISAI CO LTD (1)· patent assignee history
1986Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EISAI CO LTD11986
Locations
LocationPatentsSpan
Tokyo, JP11986