Inventor
Yui Yoshida
Inventor
Tokyo, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds30%
C08JWorking-up10%
C08LCompositions of macromolecular compounds10%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons10%
G06FElectric digital data processing10%
H04LTransmission of digital information, e.g. telegraphic communication10%
H04WWireless communication networks10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
11,010,216RPC conversion processing system and RPC conversion method202110,647,818Polyarylene sulfide production method and polyarylene sulfide20209,422,400'Granular polyarylene sulfide and process for manufacturing the same'20169,255,350'Branched poly(arylene sulfide) resin and method for producing same'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2020Patents assigned to KUREHA CORP (3)· patent assignee history
2016Patents assigned to SAKABE HIROSHI (1)· patent assignee history
2016Patents assigned to SUNAGAWA KAZUHIKO (1)· patent assignee history
2016Patents assigned to TANIGUCHI SHINGO (1)· patent assignee history
2016–2020Based in Tokyo, JP· patent location history
2021Patents assigned to NIPPON TELEGRAPH & TELEPHONE (1)· patent assignee history
2021Based in Musashino, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KUREHA CORP | 3 | 2016–2020 |
| NIPPON TELEGRAPH & TELEPHONE | 1 | 2021 |
| SAKABE HIROSHI | 1 | 2016 |
| SUNAGAWA KAZUHIKO | 1 | 2016 |
| TANIGUCHI SHINGO | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 3 | 2016–2020 |
| Musashino, JP | 1 | 2021 |