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Inventor

Hideki Katayama

Inventor
Okayama, JP

Overview

3→
Patents
1998–2016
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C01Gprimary
C01GCompounds containing metals not covered by subclasses c01d or c01f20%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds20%
H01FMagnets20%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials10%
C04BLime, magnesia10%
C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
9,460,850'Ferrite magnetic powder for bond magnet and manufacturing method of the same, and bond magnet'20167,390,424'Ferrite magnetic powder and method for production thereof'20085,732,457'Electrical wire harness binding apparatus'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to MOLEX INC (1)· patent assignee history
1998Based in Toyama, JP· patent location history
2008–2016Patents assigned to DOWA ELECTRONICS MATERIALS CO LTD (2)· patent assignee history
2008Patents assigned to NIPPON BENGARA KOGYO CO LTD (1)· patent assignee history
2008Based in Tsuyama, JP· patent location history
2016Patents assigned to DOWA F-TEC CO LTD (1)· patent assignee history
2016Based in Okayama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DOWA ELECTRONICS MATERIALS CO LTD22008–2016
DOWA F-TEC CO LTD12016
MOLEX INC11998
NIPPON BENGARA KOGYO CO LTD12008
Locations
LocationPatentsSpan
Okayama, JP12016
Tsuyama, JP12008
Toyama, JP11998