Assignee
KAWANA KOICHI
JP·1 granted patent·1 pending application·5 citations·filing 2001–2008
Technology mixH04N2
Top patents by PatentIndex Score
2 records- 0154US8413203B2Program recording and playing apparatus and portable terminal for recording and playing programsKAWANA KOICHI·Filed 2001·Granted Apr 2, 2013·5 cites·16 claims
- 0247US2008298780A1Program recording and playing apparatus and portable terminal for recording and playing programsKAWANA KOICHI·Filed 2008·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when KAWANA KOICHI 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 →