Inventor

TAKENORI ISOMURA

Inventor

Overview

2→

Patents

2025–2026

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.

C07Cprimary

C07CAcyclic or carbocyclic compounds33%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium33%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry17%

C07BGeneral methods of organic chemistry17%

PatentTitleYear

12,540,147Method for purifying organic compound and method for producing organic compound2026 12,281,059Method for producing halogenated hydrocarbon magnesium compound and methods for producing tertiary alcohol compound and organosilicon compound2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025–2026Patents assigned to TOKUYAMA CORP (2)· patent assignee history

2025–2026Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOKUYAMA CORP	2	2025–2026

Locations

Location	Patents	Span
JP	2	2025–2026