Inventor
Yukihiro Matsuda
Inventor
Okayama, JP
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography40%
C01GCompounds containing metals not covered by subclasses c01d or c01f20%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds20%
C04BLime, magnesia20%
PatentTitleYear
9,507,285'Ferrite particles and electrophotographic development carrier using same, electrophotographic developer and method of manufacturing ferrite particles'20168,883,388'Carrier core particle for electrophotographic developer, carrier for electrophotographic developer and electrophotographic developer'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2016Patents assigned to DOWA ELECTRONICS MATERIALS CO LTD (2)· patent assignee history
2014–2016Patents assigned to DOWA IP CREATION CO LTD (2)· patent assignee history
2014Patents assigned to KAWAUCHI TAKESHI (1)· patent assignee history
2014Patents assigned to MATSUDA YUKIHIRO (1)· patent assignee history
2014–2016Based in Okayama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DOWA ELECTRONICS MATERIALS CO LTD | 2 | 2014–2016 |
| DOWA IP CREATION CO LTD | 2 | 2014–2016 |
| KAWAUCHI TAKESHI | 1 | 2014 |
| MATSUDA YUKIHIROself | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Okayama, JP | 2 | 2014–2016 |