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John T Nakamura, 81Pasadena, CA

John Nakamura Phones & Addresses

San Marino, CA   

North Las Vegas, NV   

Las Vegas, NV   

4808 Saturn St, Los Angeles, CA 90019    323-9384431   

Rosemead, CA   

Killeen, TX   

Work

Company: Tec-west usa inc Address: 6344 Arizona Cir, Los Angeles, CA 90045 Phones: 310-2160273 Position: President Industries: Office Equipment

Mentions for John T Nakamura

John Nakamura resumes & CV records

Resumes

John Nakamura Photo 37

Administrative At Harris & Associates

Position:
Administrative at Harris & Associates
Location:
Greater Los Angeles Area
Industry:
Security and Investigations
Work:
Harris & Associates
Administrative
John Nakamura Photo 38

Human Resources Professional

Position:
Human Resource Manager at A.F. Gilmore Co.
Location:
Greater Los Angeles Area
Industry:
Human Resources
Work:
A.F. Gilmore Co. since Nov 2008
Human Resource Manager
John Nakamura Photo 39

John Nakamura

Location:
United States

Publications & IP owners

Us Patents

Method For Recovery And Recycling Of Hydrocarbon Residue

US Patent:
6168708, Jan 2, 2001
Filed:
Apr 22, 1999
Appl. No.:
9/296476
Inventors:
Carol S. Burbridge - Anaheim CA
George W. Johnson - Palos Verdes Estates CA
John P. Nakamura - Long Beach CA
Gary Tietavainen - Los Alamitos CA
Assignee:
Atlantic Richfield Company - Chicago IL
International Classification:
C10G 7342
C10C 120
US Classification:
208 27
Abstract:
The present invention provides for a method for recovering and recycling a hydrocarbon residue from a petroleum material such as crude oil, where the hydrocarbon residue is a waxy solid material. The method comprises providing the hydrocarbon residue in a first vessel; heating a sufficient amount of an organic solvent in a second vessel at an effective temperature for an effective period of time; removing the hydrocarbon residue from the first vessel and adding the hydrocarbon residue to the heated solvent in the second vessel; simultaneously mixing and heating the hydrocarbon residue and the solvent in the second vessel at an effective temperature for an effective period of time to cause a reaction between the hydrocarbon residue and the solvent to produce a liquefied hydrocarbon residue product; pumping the liquefied hydrocarbon residue product out of the second vessel and into a third vessel; and, recycling the liquefied hydrocarbon residue into a usable oil refinery product.

Apparatus And Method For Collecting And Recycling A Petroleum By-Product

US Patent:
6258332, Jul 10, 2001
Filed:
May 13, 1999
Appl. No.:
9/311232
Inventors:
George W. Johnson - Palos Verdes Estates CA
John P Nakamura - Long Beach CA
Assignee:
Atlantic Richfield Company - Chicago IL
International Classification:
B01D 114
US Classification:
422285
Abstract:
The present invention provides for an apparatus and method for collecting and recycling a petroleum by-product such as hydrocarbon residue from crude oil. The apparatus comprises a container having a top, bottom, and sides, an internal heating element, an inlet element, an outlet element, a pump connector, and optionally a plug element for an auxiliary connector. The present invention further provides a method for recycling waxy hydrocarbon residue from crude oil. The method comprises providing the container of the present invention; filling the container with a sufficient amount of the waxy hydrocarbon residue; heating the waxy hydrocarbon residue in the container in order to produce a liquefied hydrocarbon residue; pumping the liquefied hydrocarbon residue out of the container through the pump connector and into a separate storage vessel; and, recycling the liquefied hydrocarbon residue into a usable oil refinery product.

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