Inventor

Takayoshi Sasaki

Inventor
Ibaraki, JP

Overview

2→
Patents
2017–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C07Dprimary
C07DHeterocyclic compounds14%
C07HSugars14%
C08HDerivatives of natural macromolecular compounds14%
C13KSaccharides obtained from natural sources or by hydrolysis of naturally occurring disaccharides, oligosaccharides or polysaccharides14%
D21CProduction of cellulose by removing non-cellulose substances from cellulose-containing materials14%
H01CResistors14%
H01GCapacitors14%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to OJI HOLDINGS CORP (1)· patent assignee history
2017Based in Tokyo, JP· patent location history
2021Patents assigned to NAT INST MATERIALS SCIENCE (1)· patent assignee history
2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2021Based in Ibaraki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NAT INST MATERIALS SCIENCE12021
OJI HOLDINGS CORP12017
SAMSUNG ELECTRONICS CO LTD12021
Locations
LocationPatentsSpan
Ibaraki, JP12021
Tokyo, JP12017