Inventor
Syuji Kanzaki
Inventor
Hyogo, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds30%
C08JWorking-up30%
A61LMethods or apparatus for sterilising materials or objects in general13%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry10%
B07BSeparating solids from solids by sieving, screening, sifting or by using gas currents7%
G01NInvestigating or analysing materials by determining their chemical or physical properties7%
C08LCompositions of macromolecular compounds3%
PatentTitleYear
10,307,506Process for producing water-absorbing resin20199,624,322'Method of producing water absorbent resin'20179,580,519'Method and apparatus for producing polyacrylic acid (salt)-based water absorbent resin'20179,453,091'Method of producing water absorbent resin'20169,272,068'Process for producing water-absorbing resin'20169,233,186'Process for producing water-absorbing resin'20169,023,951'Polyacrylic acid (salt)-type water absorbent resin and method for producing of same'20158,791,230'Method for producing particulate water absorbent resin'20148,436,090'Production method and method for enhancing liquid permeability of water-absorbing resin'2013Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2013–2019Patents assigned to KANZAKI SYUJI (9)· patent assignee history
2013–2019Patents assigned to ISHIZAKI KUNIHIKO (8)· patent assignee history
2013–2019Patents assigned to NIPPON CATALYTIC CHEM IND (8)· patent assignee history
2013–2017Patents assigned to NOGI KOZO (5)· patent assignee history
2013–2017Based in Himeji, JP· patent location history
2014–2019Patents assigned to MATSUMOTO SATOSHI (5)· patent assignee history
2015–2019Based in Hyogo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KANZAKI SYUJIself | 9 | 2013–2019 |
| ISHIZAKI KUNIHIKO | 8 | 2013–2019 |
| NIPPON CATALYTIC CHEM IND | 8 | 2013–2019 |
| MATSUMOTO SATOSHI | 5 | 2014–2019 |
| NOGI KOZO | 5 | 2013–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hyogo, JP | 5 | 2015–2019 |
| Himeji, JP | 4 | 2013–2017 |