Inventor

Takao Suzuki

Inventor
Shanghai, CN

Overview

16→
Patents
2009–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 16 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 preparations32%
C07DHeterocyclic compounds32%
A61KPreparations for medical, dental or toiletry purposes26%
C07CAcyclic or carbocyclic compounds4%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
H02KDynamo-electric machines2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to BANYU PHARMA CO LTD (3)· patent assignee history
2009Based in Tsukuba, JP· patent location history
2015–2020Patents assigned to MERCK SHARP & DOHME (12)· patent assignee history
2015Based in Pudong, CN· patent location history
2017–2019Patents assigned to PU ZHIFA (3)· patent assignee history
2017–2019Patents assigned to SUZUKI TAKAO (3)· patent assignee history
2017–2019Patents assigned to DONG SHUZHI (2)· patent assignee history
2017–2020Based in Shanghai, CN· patent location history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MERCK SHARP & DOHME122015–2020
BANYU PHARMA CO LTD32009
PU ZHIFA32017–2019
SUZUKI TAKAOself32017–2019
DONG SHUZHI22017–2019
Locations
LocationPatentsSpan
Shanghai, CN102017–2020
Tsukuba, JP32009
Pudong, CN22015
Tokyo, JP12021