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Inventor

Akira Eto

Inventor
Hiroshima, JP

Overview

6→
Patents
1981–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 6 as inventor

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

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties25%
C12NMicroorganisms or enzymes17%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms17%
A01DHarvesting8%
B07CPostal sorting8%
C12MApparatus for enzymology or microbiology8%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure8%
G01MTesting static or dynamic balance of machines or structures8%
PatentTitleYear
10,578,557Grain quality level discrimination device202010,260,997Microorganism concentrator20199,915,601'Method for examining microorganisms and examination apparatus for microorganisms'20186,316,238'Process for producing activated human ALT'20015,952,211'Method for producing active human alanine aminotransferase'19994,257,261'Method and apparatus for controlling load of dynamometer'1981

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981Patents assigned to ONO SOKKI SEISAKUSHO KK (1)· patent assignee history
1981Based in Hino, JP· patent location history
1999–2001Patents assigned to ORIENTAL YEAST CO LTD (2)· patent assignee history
1999–2001Based in Kumamoto, JP· patent location history
2018–2020Patents assigned to SATAKE ENG CO LTD (3)· patent assignee history
2018–2019Based in Hiroshima, JP· patent location history
2020Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SATAKE ENG CO LTD32018–2020
ORIENTAL YEAST CO LTD21999–2001
ONO SOKKI SEISAKUSHO KK11981
Locations
LocationPatentsSpan
Hiroshima, JP22018–2019
Kumamoto, JP21999–2001
Tokyo, JP12020
Hino, JP11981