Inventor

Naoki Iwamura

Inventor

Fujisawa, JP

Overview

5→

Patents

2017–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 5 as inventor

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

A61Pprimary

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations23%

C07DHeterocyclic compounds23%

A61KPreparations for medical, dental or toiletry purposes18%

C07BGeneral methods of organic chemistry9%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium9%

Y02PClimate change mitigation technologies in the production or processing of goods9%

C12NMicroorganisms or enzymes5%

C12YEnzymes5%

PatentTitleYear

10,800,754Heterocyclic amide compound2020 10,774,083Heterocyclic amide compound2020 10,519,110Heterocyclic compound2019 10,189,785Heterocyclic compound2019 9,745,325'Fused heterocyclic compound'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2020Patents assigned to TAKEDA PHARMACEUTICALS CO (5)· patent assignee history

2017–2019Based in Fujisawa, JP· patent location history

2019Patents assigned to TAKEDA PHARMACEUTICALS COMPANY LTD (1)· patent assignee history

2020Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TAKEDA PHARMACEUTICALS CO	5	2017–2020
TAKEDA PHARMACEUTICALS COMPANY LTD	1	2019

Locations

Location	Patents	Span
Fujisawa, JP	3	2017–2019
Kanagawa, JP	2	2020