Niimi; Itaru

Patent Applications and Registrations

Patent applications and USPTO patent grants for Niimi; Itaru.The latest application filed is for "anti-vibration heat-insulation structure and a process for production thereof".

Company Profile

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Niimi; Itaru - Nagoya JA
Niimi; Itaru - Aichi-ken JA
Niimi; Itaru - Chigusa-ku Nagoya JA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Anti-vibration heat-insulation structure and a process for production thereof Grant 4,069,284 - Niimi , et al. January 17, 1	1978-01-17
Apparatus for manufacturing spherical hollow particles Grant 4,021,167 - Niimi , et al. May 3, 1	1977-05-03
Wear and seizure resistant aluminum alloy piston Grant 3,935,797 - Niimi , et al. February 3, 1	1976-02-03
Exhaust gas purifying device for an internal combustion engine Grant 3,881,316 - Bunda , et al. May 6, 1	1975-05-06
Catalyst Carrier For Exhaust Gas Purifier Grant 3,869,410 - Bunda , et al. March 4, 1	1975-03-04
Process For Manufacturing Heat-insulated Castings Grant 3,863,701 - Niimi , et al. February 4, 1	1975-02-04
High temperature-resistant wearproof sintered alloys Grant 3,863,318 - Niimi , et al. February 4, 1	1975-02-04
Method Of Joining A Beryllium Workpiece To Light Metals Grant 3,841,386 - Niimi , et al. October 15, 1	1974-10-15
Sintered Alloys Having Wear Resistance At High Temperature Comprising A Sintered Fe-mo-c Alloy Skeleton Infiltrated With Cu Or Pb Base Alloys Or Sb Grant 3,802,852 - Niimi , et al. April 9, 1	1974-04-09
Sintered Alloy Having Wear Resistance At High Temperature Grant 3,790,351 - Niimi , et al. February 5, 1	1974-02-05
Sintered Alloy Having Wear Resistance At High Temperature Grant 3,790,352 - Niimi , et al. February 5, 1	1974-02-05

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