Assignee
KITSUNAI KOUJI
JP·3 granted patents·19 citations·filing 2008–2012
Top patents by PatentIndex Score
3 records- 0186US8734967B2Substrate for magnetic disk and magnetic diskKITSUNAI KOUJI·Filed 2009·Granted May 27, 2014·13 cites·18 claims
- 0278US8241769B2Glass substrate for a magnetic disk, magnetic disk and method of manufacturing a magnetic diskKITSUNAI KOUJI·Filed 2008·Granted Aug 14, 2012·3 cites·18 claims
- 0375US8623530B2Glass substrate for a magnetic disk, magnetic disk and method of manufacturing a magnetic diskKITSUNAI KOUJI·Filed 2012·Granted Jan 7, 2014·3 cites·17 claims
Join the waitlist — get patent alerts
Get an alert when KITSUNAI KOUJI files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →