Inventor

Shizuo Shimano

Inventor
Ageo, JP

Overview

12→
Patents
1981–2015
Patent span
Chemistry
Primary field (CPC C)

Patents· 12 as inventor

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

C07Dprimary
C07DHeterocyclic compounds44%
A01NPreservation of bodies of humans or animals or plants or parts thereof41%
C07CAcyclic or carbocyclic compounds11%
C07BGeneral methods of organic chemistry4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1981–2015Patents assigned to NIPPON KAYAKU KK (12)· patent assignee history
1981–2015Based in Ageo, JP· patent location history
2013–2015Patents assigned to HOTTA HIROKI (3)· patent assignee history
2013–2015Patents assigned to MEIJI SEIKA PHARMA CO LTD (3)· patent assignee history
2013–2015Patents assigned to MINOWA NOBUTO (3)· patent assignee history
2013–2015Patents assigned to MORIKAWA AKINORI (3)· patent assignee history
2013Based in Kamisu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON KAYAKU KK121981–2015
HOTTA HIROKI32013–2015
MEIJI SEIKA PHARMA CO LTD32013–2015
MINOWA NOBUTO32013–2015
MORIKAWA AKINORI32013–2015
Locations
LocationPatentsSpan
Ageo, JP111981–2015
Kamisu, JP12013