Inventor
Tetsuhiro Hinayama
Inventor
Himeji, JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Lprimary
A61LMethods or apparatus for sterilising materials or objects in general22%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds22%
C08JWorking-up19%
A61FFilters implantable into blood vessels16%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%
C08LCompositions of macromolecular compounds3%
PatentTitleYear
10,525,443Water-absorbent resin and absorbent article202010,323,105Water-absorbent resin and absorbent article201910,065,173Process for producing water-absorbent resin20189,982,069Water-absorbent resin and absorbent article20189,925,294'Water-absorbent resin and absorbent article'20189,873,755Method of manufacturing water-absorbent resin, water-absorbent resin, water-absorbing agent and absorbent article20188,940,845'Method for producing water-absorbing resin'2015Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2015–2020Patents assigned to SUMITOMO SEIKA CHEMICALS (7)· patent assignee history
2015Patents assigned to FUKUDOME SHINYA (1)· patent assignee history
2015Patents assigned to HINAYAMA TETSUHIRO (1)· patent assignee history
2015Patents assigned to HONDA NORIKO (1)· patent assignee history
2015Patents assigned to TAKATORI JUNICHI (1)· patent assignee history
2015–2020Based in Himeji, JP· patent location history
2018Based in Hyogo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUMITOMO SEIKA CHEMICALS | 7 | 2015–2020 |
| FUKUDOME SHINYA | 1 | 2015 |
| HINAYAMA TETSUHIROself | 1 | 2015 |
| HONDA NORIKO | 1 | 2015 |
| TAKATORI JUNICHI | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Himeji, JP | 6 | 2015–2020 |
| Hyogo, JP | 1 | 2018 |