Inventor

Songji Zhao

Inventor
Sapporo, JP

Overview

1→
Patents
2015
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 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%
C07BGeneral methods of organic chemistry25%
C07DHeterocyclic compounds25%
Y02PClimate change mitigation technologies in the production or processing of goods25%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to NIHON MEDIPHYSICS CO LTD (1)· patent assignee history
2015Patents assigned to UNIV HOKKAIDO NAT UNIV CORP (1)· patent assignee history
2015Based in Sapporo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIHON MEDIPHYSICS CO LTD12015
UNIV HOKKAIDO NAT UNIV CORP12015
Locations
LocationPatentsSpan
Sapporo, JP12015