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Inventor

SHUNSUKE CHATANI

Inventor
JP

Overview

2→
Patents
2022–2025
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds33%
C07CAcyclic or carbocyclic compounds17%
C08LCompositions of macromolecular compounds17%
C10MLubricating compositions17%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions17%
PatentTitleYear
12,297,301High-molecular-weight compound and method for producing same, composition and method for producing same, resin composition, additive for lubricating oil, and lubricating oil202511,498,994Block copolymer composition and production method therefor2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2025Patents assigned to MITSUBISHI CHEM CORP (2)· patent assignee history
2022Patents assigned to UNIV NANYANG TECH (1)· patent assignee history
2022–2025Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI CHEM CORP22022–2025
UNIV NANYANG TECH12022
Locations
LocationPatentsSpan
JP22022–2025