Inventor
Takayoshi Konishi
Inventor
Kagawa, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Bprimary
B29BPreparation or pretreatment of the material to be shaped15%
B29LIndexing scheme associated with subclass b29c, relating to particular articles15%
D21CProduction of cellulose by removing non-cellulose substances from cellulose-containing materials15%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management15%
B09BDisposal of solid waste not otherwise provided for8%
C08JWorking-up8%
D21BFibrous raw materials or their mechanical treatment8%
A61LMethods or apparatus for sterilising materials or objects in general4%
D21HPulp compositions4%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%
PatentTitleYear
10,961,658Method for recovering pulp fiber from used sanitary product and recycled pulp obtained thereby202110,960,577Method for recovering pulp fiber from used sanitary product and recycled pulp obtained thereby202110,927,496Method for recovering pulp fibers from used absorbent article202110,895,039Process for manufacturing recycled pulp from used sanitary goods2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021Patents assigned to UNICHARM CORP (4)· patent assignee history
2021Based in Kagawa, JP· patent location history
2021Based in Kanonji-shi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNICHARM CORP | 4 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kagawa, JP | 3 | 2021 |
| Kanonji-shi, JP | 1 | 2021 |