Inventor
Sadayoshi Ito
Inventor
Toyota, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F16Dprimary
F16DCouplings for transmitting rotation40%
B60TVehicle brake control systems or parts thereof33%
A61BDiagnosis7%
A61MDevices for introducing media into, or onto, the body7%
B60BVehicle wheels7%
F16LPipes7%
PatentTitleYear
11,077,266Method and apparatus to attain and maintain target arterial blood gas concentrations using ramp sequences20214,313,528'Water preventing structure in a drum-in-disc brake'19824,291,786'Balancing piece for ventilated brake discs'19814,203,628'Anti-brake-vibration type proportioning valve'19804,188,073'Anti-vibration apparatus for a vehicle brake system'19804,178,756'Vacuum union for an internal combustion engine'19794,155,601'Disc brake device for use in a vehicle'19794,016,533'Device for warning of excessive wear on a brake lining'19773,986,164'Brake assembly wear detector'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1982Patents assigned to TOYOTA MOTOR CO LTD (8)· patent assignee history
1976–1982Based in Toyota, JP· patent location history
2021Patents assigned to THORNHILL SCIENT INC (1)· patent assignee history
2021Based in Toronto, CA· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYOTA MOTOR CO LTD | 8 | 1976–1982 |
| THORNHILL SCIENT INC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toyota, JP | 8 | 1976–1982 |
| Toronto, CA | 1 | 2021 |