Inventor
Kiyoshi Miyaki
Inventor
Asaka, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F02Mprimary
F02MSupplying combustion engines in general with combustible mixtures or constituents thereof33%
F02BInternal-combustion piston engines11%
F02DControlling combustion engines11%
H01PWaveguides11%
Y02TClimate change mitigation technologies related to transportation11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
Y10TTechnical subjects covered by former us classification11%
PatentTitleYear
5,177,902'Ultrasonic grinder system for ceramic filter and trimming method therefor'19934,354,470'Fuel supply apparatus in internal combustion engine'19824,240,391'Fuel supply control device for fuel injected internal combustion engine'19804,020,808'Exhaust gas recirculation for emissions control'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1982Patents assigned to HONDA MOTOR CO LTD (3)· patent assignee history
1977–1982Based in Asaka, JP· patent location history
1993Patents assigned to OKI ELECTRIC IND CO LTD (1)· patent assignee history
1993Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HONDA MOTOR CO LTD | 3 | 1977–1982 |
| OKI ELECTRIC IND CO LTD | 1 | 1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Asaka, JP | 3 | 1977–1982 |
| Tokyo, JP | 1 | 1993 |