Inventor
Nobumasa Ikeda
Inventor
Kodaira, JP
Overview
12→
Patents
1979–2021
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B60Cprimary
B60CVehicle tyres24%
Y02TClimate change mitigation technologies related to transportation14%
Y10TTechnical subjects covered by former us classification14%
G06KGraphical data reading10%
G06TImage data processing or generation, in general10%
G06VImage or video recognition or understanding10%
C08LCompositions of macromolecular compounds7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%
PatentTitleYear
10,997,743Attachable matter detection apparatus202110,984,273Attachable matter detection apparatus202110,970,585Adhering substance detection apparatus and adhering substance detection method202110,970,592Adhering substance detection apparatus and adhering substance detection method20215,296,129'Paraffin wax compositions and rubber compositions into which paraffin wax compositions are incorporated'19944,619,300'Pneumatic tire tread'19864,527,606'Pneumatic radial tires for passenger cars having low rolling resistance and excellent slipping resistance'19854,436,131'Pneumatic radial tires'19844,398,582'Pneumatic tire'19834,373,566'Pneumatic radial tire having a reduced rolling resistance'19834,349,061'Pneumatic radial tires for passenger cars having a low rolling resistance'19824,166,052'Pneumatic tire comprising polyisoprene rubber and alkali metal alginate in at least tread portion thereof adapted for travelling on frozen roads'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1985Patents assigned to BRIDGESTONE TIRE CO LTD (6)· patent assignee history
1979–1994Based in Kodaira, JP· patent location history
1986–1994Patents assigned to BRIDGESTONE CORP (2)· patent assignee history
2021Patents assigned to DENSO TEN LTD (4)· patent assignee history
2021Based in Kobe, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BRIDGESTONE TIRE CO LTD | 6 | 1979–1985 |
| DENSO TEN LTD | 4 | 2021 |
| BRIDGESTONE CORP | 2 | 1986–1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kodaira, JP | 8 | 1979–1994 |
| Kobe, JP | 4 | 2021 |