Inventor

Junji Kanazawa

Inventor
Ube, JP

Overview

4→
Patents
1999–2017
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes25%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%
C07DHeterocyclic compounds17%
C07HSugars17%
C07KPeptides17%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium8%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2003Patents assigned to KYOWA HAKKO KOGYO KK (2)· patent assignee history
1999Based in Sunto-gun, JP· patent location history
2003Based in Sizuoka, JP· patent location history
2013–2017Patents assigned to KYOWA HAKKO KIRIN CO LTD (2)· patent assignee history
2013Patents assigned to AKINAGA SHIRO (1)· patent assignee history
2013Patents assigned to ISHII TOSHIHIKO (1)· patent assignee history
2013Patents assigned to KANAZAWA JUNJI (1)· patent assignee history
2013–2017Based in Ube, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KYOWA HAKKO KIRIN CO LTD22013–2017
KYOWA HAKKO KOGYO KK21999–2003
AKINAGA SHIRO12013
ISHII TOSHIHIKO12013
KANAZAWA JUNJIself12013
Locations
LocationPatentsSpan
Ube, JP22013–2017
Sizuoka, JP12003
Sunto-gun, JP11999