Inventor
HORIKAWA YOSHICHIKA
JP7 patents
⚠️ This page may combine multiple inventors who share the name “HORIKAWA YOSHICHIKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOWA MINING CO
5 patentsUS6908574B2Jun 21, 2005
Tin-containing indium oxides, a process for producing them, a coating solution using them and electrically conductive coatings formed of them
DOWA MINING CO15 citations79
US6440545B1Aug 27, 2002
Powder for use in lower layer of coating type magnetic recording medium
DOWA MINING CO11 citations72
US6171692B1Jan 9, 2001
Particle for lower layer of coating type magnetic recording medium
DOWA MINING CO3 citations60
US6040043AMar 21, 2000
Particles for lower layer of coating type magnetic recording medium
DOWA MINING CO3 citations60
US5902676AMay 11, 1999
Coating type magnetic recording medium having a multilayer structure
DOWA MINING CO2 citations60
MICHIAKI YOSHIYUKI
2 patentsUS9006131B2Apr 14, 2015
Composite oxide for exhaust gas purification catalyst, method for manufacturing the same, coating material for exhaust gas purification catalyst, and filter for diesel exhaust gas purification
MICHIAKI YOSHIYUKI0 citations46
US8304364B2Nov 6, 2012
Complex oxide for exhaust gas purification catalyst, production method thereof, coating material for exhaust gas purification catalyst, and diesel exhaust gas purification filter
MICHIAKI YOSHIYUKI1 citations46