Inventor
TOSHIKAZU TAKATA
Inventor
JP
Overview
Patents· 6 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 bonds21%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients13%
C08LCompositions of macromolecular compounds13%
C07CAcyclic or carbocyclic compounds8%
C07DHeterocyclic compounds8%
C08CTreatment or chemical modification of rubbers8%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds8%
C03CChemical composition of glasses, glazes or vitreous enamels4%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
C08BPolysaccharides4%
PatentTitleYear
12,275,749Rotaxane compound202512,209,062Nitrile oxide compound202511,578,143Crosslinked rubber composition and production method therefor202311,555,089Rotaxane and polyurethane using the same202311,401,369Rotaxane, crosslinked product of rotaxane, and methods for producing the same202211,254,638Nitrileoxide compound2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to TOKYO INST TECH (6)· patent assignee history
2022–2025Patents assigned to SUMITOMO RUBBER IND (3)· patent assignee history
2022–2025Patents assigned to DAIKIN IND LTD (2)· patent assignee history
2022–2025Based in JP· patent location history
2023Patents assigned to TOYODA GOSEI KK (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOKYO INST TECH | 6 | 2022–2025 |
| SUMITOMO RUBBER IND | 3 | 2022–2025 |
| DAIKIN IND LTD | 2 | 2022–2025 |
| TOYODA GOSEI KK | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 6 | 2022–2025 |