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Inventor

Yuuichirou Hirai

Inventor
Himeji, JP

Overview

1→
Patents
2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry25%
C07CAcyclic or carbocyclic compounds25%
C07DHeterocyclic compounds25%
Y02PClimate change mitigation technologies in the production or processing of goods25%
PatentTitleYear
10,751,704Hydrogenation reaction catalyst for 1,4-anhydroerythritol, method for producing 3-hydroxytetrahydrofuran, and method for producing 1,3-butane diol2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to DAICEL CORP (1)· patent assignee history
2020Based in Himeji, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DAICEL CORP12020
Locations
LocationPatentsSpan
Himeji, JP12020