Inventor
Hiroshige Mizuno
Inventor
Tajimi, JP
Overview
23→
Patents
1982–2003
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F01Nprimary
F01NGas-flow silencers or exhaust apparatus for machines or engines in general20%
Y02TClimate change mitigation technologies related to transportation20%
H05BElectric heating14%
B01DSeparation9%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
Y10TTechnical subjects covered by former us classification6%
B22FWorking metallic powder5%
Y02ATechnologies for adaptation to climate change5%
B28BShaping clay or other ceramic compositions2%
PatentTitleYear
6,517,785'System for exhaust gas purification'20036,500,392'Catalyst for exhaust gas purification and system for exhaust gas purification'20026,350,416'System for exhaust gas purification'20026,139,808'Catalyst for exhaust gas purification and system for exhaust gas purification'20006,029,441'Method for exhaust gas purification and system for exhaust gas purification used therein'20005,884,473'System for exhaust gas purification and method for exhaust gas purification using said system'1999RE035134'Resistance adjusting type heater and catalytic converter'19955,445,786'Heat-resistant metal monolith and manufacturing method therefor'19955,427,601'Sintered metal bodies and manufacturing method therefor'19955,292,485'Heat-resistant metal monolith'19945,286,460'Method of operating catalytic converter'19945,266,278'Honeycomb heater having integrally formed electrodes and/or integrally sintered electrodes and method of manufacturing such honeycomb heater'19935,264,186'Catalytic converter for use in controlling automotive exhaust emissions'19935,234,668'Catalytic converter for use in automotive exhaust emissions control'19935,229,079'Catalytic converter for use in automotive exhaust emission control'19935,229,080'Resistance adjusting type heater and catalytic converter'19935,204,066'Method of operating catalytic converter'19935,202,547'Resistance adjusting type heater'19935,200,154'Honeycomb heater having integrally formed electrodes and/or integrally sintered electrodes and method of manufacturing such honeycomb heater'19935,194,229'Resistance heater, catalytic converter and method of operating catalytic converter'19935,063,029'Resistance adjusting type heater and catalytic converter'19914,767,309'Extruding die for forming finned ceramic honeycomb structures'19884,364,881'Continuous extrusion method of manufacturing ceramic honeycomb structures with the aid of screw type vacuum extruding machine'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–2003Patents assigned to NGK INSULATORS LTD (22)· patent assignee history
1982Based in Rye, NY, US· patent location history
1988–2003Based in Tajimi, JP· patent location history
1995Patents assigned to CORNING INC (1)· patent assignee history
2002Patents assigned to NSK INSULATORS LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NGK INSULATORS LTD | 22 | 1982–2003 |
| CORNING INC | 1 | 1995 |
| NSK INSULATORS LTD | 1 | 2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tajimi, JP | 22 | 1988–2003 |
| Rye, New York, US | 1 | 1982 |