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Inventor

MAKOTO TAKAHAGI

Inventor
JP

Overview

1→
Patents
2022
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.

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes50%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments50%
PatentTitleYear
11,534,505Triaryl methane composition, dye composition for ocular membrane dyeing2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to D WESTERN THERAPEUTICS INST INC (1)· patent assignee history
2022Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
D WESTERN THERAPEUTICS INST INC12022
Locations
LocationPatentsSpan
JP12022