Inventor
Noriaki Shiina
Inventor
Osaka, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Cprimary
B60CVehicle tyres23%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients23%
C08LCompositions of macromolecular compounds23%
C07CAcyclic or carbocyclic compounds14%
Y02TClimate change mitigation technologies related to transportation9%
C07DHeterocyclic compounds5%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%
PatentTitleYear
10,066,080Rubber composition, tire, bisanilino compound, and anti-aging agent201810,059,829Rubber composition, tire, amine compound, and anti-aging agent201810,053,553Rubber composition, and pneumatic tire using same201810,011,704Rubber composition, tire, bisphenyldiamine compound, and anti-aging agent20189,546,232'Rubber composition, and pneumatic tire using same'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2018Patents assigned to OTSUKA CHEMICAL CO LTD (5)· patent assignee history
2017–2018Patents assigned to BRIDGESTONE CORP (2)· patent assignee history
2017–2018Based in Tokushima, JP· patent location history
2018Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| OTSUKA CHEMICAL CO LTD | 5 | 2017–2018 |
| BRIDGESTONE CORP | 2 | 2017–2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 3 | 2018 |
| Tokushima, JP | 2 | 2017–2018 |