Inventor
Takayoshi Sasaki
Inventor
Ibaraki, JP
Overview
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
| Assignee | Patents | Span |
|---|---|---|
| NAT INST MATERIALS SCIENCE | 1 | 2021 |
| OJI HOLDINGS CORP | 1 | 2017 |
| SAMSUNG ELECTRONICS CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ibaraki, JP | 1 | 2021 |
| Tokyo, JP | 1 | 2017 |