Inventor
Paul C. Kikuchi
Inventor
Fenton, MI, US
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties48%
Y10TTechnical subjects covered by former us classification15%
C23CCoating metallic material8%
C03CChemical composition of glasses, glazes or vitreous enamels6%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy6%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution6%
G01KMeasuring temperature4%
C04BLime, magnesia2%
H01CResistors2%
Y02ATechnologies for adaptation to climate change2%
PatentTitleYear
7,279,133'Planar sensor and a method for measuring the temperature of same'20077,280,028'Temperature sensor and method of making the same'20077,244,316'Methods of making gas sensors and sensors formed therefrom'20076,916,384'Method of treating a gas sensor'20056,746,584'Oxygen sensing device'20046,723,217'Method and device for pumping oxygen into a gas sensor'20046,709,558'Gas sensor'20046,682,640'Co-fired oxygen sensor elements'20046,638,405'Gas sensor and method of manufacturing the same'20036,616,820'Exhaust species sensing method and device'20036,585,872'Exhaust gas sensor'20036,579,435'Gas sensor'20036,579,436'Gas sensor and method of producing the same'20036,562,747'Gas sensor electrolyte'20036,544,405'Sensor coating inhibiting glass formation'20036,514,397'Gas sensor'20036,486,449'Heater patterns for planar gas sensors'20026,468,407'NOx reduction sensor coating'20026,447,658'Low-density coating for gas sensors'20026,435,005'Heater patterns for planar gas sensors'20026,365,880'Heater patterns for planar gas sensors'20024,303,490'Exhaust electrode process for exhaust gas oxygen sensor'19814,253,934'Aging treatment for exhaust gas oxygen sensor'19814,244,798'Exhaust electrode process for exhaust gas oxygen sensor'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981Patents assigned to GEN MOTORS CORP (3)· patent assignee history
1981Based in Flint, MI, US· patent location history
2002–2007Patents assigned to DELPHI TECH INC (21)· patent assignee history
2002–2007Based in Fenton, MI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DELPHI TECH INC | 21 | 2002–2007 |
| GEN MOTORS CORP | 3 | 1981 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fenton, MI, US | 21 | 2002–2007 |
| Flint, MI, US | 3 | 1981 |