Inventor

Eiji Kiyotoh

Inventor
Osaka, JP

Overview

7→
Patents
2016–2020
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.

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes35%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations35%
C12NMicroorganisms or enzymes18%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms6%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2016Patents assigned to SEKISUI MEDICAL CO LTD (1)· patent assignee history
2016Based in Ibaraki, JP· patent location history
2018–2020Patents assigned to NITTO DENKO CORP (6)· patent assignee history
2018–2020Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NITTO DENKO CORP62018–2020
SEKISUI MEDICAL CO LTD12016
Locations
LocationPatentsSpan
Osaka, JP62018–2020
Ibaraki, JP12016