Inventor

Masaomi Iyo

Inventor
Chiba, JP

Overview

7→
Patents
1998–2018
Patent span
Human necessities
Primary field (CPC A)

Patents· 7 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes39%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations28%
C07DHeterocyclic compounds28%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2013Patents assigned to IYO MASAOMI (4)· patent assignee history
1998–2018Based in Chiba, JP· patent location history
2001–2003Patents assigned to DAIICHI PURE CHEMICALS CO LTD (2)· patent assignee history
2001–2003Patents assigned to DAIICHI RADIOISOTOPE LAB (2)· patent assignee history
2001–2003Based in Hamamatsu, JP· patent location history
2010–2013Patents assigned to HASHIMOTO KENJI (3)· patent assignee history
2010Based in Hanamigawa-ku, JP· patent location history
2013–2018Patents assigned to UNIV CHIBA NAT UNIV CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IYO MASAOMIself41998–2013
HASHIMOTO KENJI32010–2013
DAIICHI PURE CHEMICALS CO LTD22001–2003
DAIICHI RADIOISOTOPE LAB22001–2003
UNIV CHIBA NAT UNIV CORP22013–2018
Locations
LocationPatentsSpan
Chiba, JP41998–2018
Hamamatsu, JP22001–2003
Hanamigawa-ku, JP12010