Inventor

Toshio Natsume

Inventor

Toyota, JP

Overview

1984–1987

Patent span

Performing operations

Primary field (CPC B)

Patents· 14 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B22Fprimary

B22FWorking metallic powder29%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry18%

C22BProduction and refining of metals9%

C22CAlloys9%

Y10TTechnical subjects covered by former us classification9%

Y02PClimate change mitigation technologies in the production or processing of goods6%

B01DSeparation3%

B22DCasting of metals3%

B82YSpecific uses or applications of nanostructures3%

C01BNon-metallic elements3%

PatentTitleYear

4,695,319'Metal distillation method utilizing double vaporization'1987 4,626,410'Method of making composite material of matrix metal and fine metallic particles dispersed therein'1986 4,626,561'Method of making two phase material of high molecular weight polymer and fine particles dispersed therein'1986 4,617,055'Metal cored ceramic surfaced fine powder material and apparatus and method for making it'1986 4,594,101'Fine composite powder material and method and apparatus for making the same'1986 4,576,725'Magnetic fluid incorporating fine magnetic powder and method for making the same'1986 4,533,382'Device and method for making and collecting fine metallic powder'1985 4,533,413'Reinforced material incorporating fine composite powder and method and apparatus for making the same'1985 4,533,383'Device and method for making and collecting fine alloy powder'1985 4,526,610'Metal cored ceramic surfaced fine powder material and apparatus and method for making it'1985 4,508,682'Method for making composite material including matrix metal and metal cored ceramic surfaced fine powder material'1985 4,488,904'Method and apparatus for retrieving metallic vapor in the liquid phase using pool of molten retrieving metal'1984 4,484,943'Method and apparatus for making a fine powder compound of a metal and another element'1984 4,437,886'Process for manufacture of metallic magnesium'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1987Patents assigned to TOYOTA MOTOR CO LTD (14)· patent assignee history

1984–1987Based in Toyota, JP· patent location history

1985–1986Based in Aichi, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOYOTA MOTOR CO LTD	14	1984–1987

Locations

Location	Patents	Span
Toyota, JP	10	1984–1987
Aichi, JP	4	1985–1986