Inventor

Yasuo Esaki

Inventor
Kasugai, JP

Overview

4→
Patents
1989–2018
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

C12Cprimary
C12CBeer25%
C12HPasteurisation, sterilisation, preservation, purification, clarification or ageing of alcoholic beverages25%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
G06FElectric digital data processing13%
H04NPictorial communication, e.g. television13%
H04QSelecting13%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1990Patents assigned to FUJI DAVISON CHEMICAL (2)· patent assignee history
1989–1990Patents assigned to KIRIN BREWERY (2)· patent assignee history
1989–1990Based in Kasugai, JP· patent location history
1993Patents assigned to TOYODA CHUO KENKYUSHO KK (1)· patent assignee history
1993Based in Aichi, JP· patent location history
2018Patents assigned to MITSUBISHI HEAVY IND LTD (1)· patent assignee history
2018Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJI DAVISON CHEMICAL21989–1990
KIRIN BREWERY21989–1990
MITSUBISHI HEAVY IND LTD12018
TOYODA CHUO KENKYUSHO KK11993
Locations
LocationPatentsSpan
Kasugai, JP21989–1990
Tokyo, JP12018
Aichi, JP11993