Assignee
MITSUYAMA MASUHIRO
JP·8 granted patents·2 pending applications·203 citations·filing 1987–2006
Top patents by PatentIndex Score
10 records- 0189US5080223ACard case having a finger access holeMITSUYAMA MASUHIRO·Filed 1990·Granted Jan 14, 1992·91 cites·10 claims
- 0256US5062530ACompact file for letters and other documentsMITSUYAMA MASUHIRO·Filed 1990·Granted Nov 5, 1991·28 cites·12 claims
- 0356US4790474ADocument fileMITSUYAMA MASUHIRO·Filed 1987·Granted Dec 13, 1988·26 cites·4 claims
- 0455US4988038ADocument fileMITSUYAMA MASUHIRO·Filed 1989·Granted Jan 29, 1991·16 cites·6 claims
- 0554US4920673ACard holderMITSUYAMA MASUHIRO·Filed 1988·Granted May 1, 1990·12 cites·2 claims
- 0652US7036659B2Antitheft caseMITSUYAMA MASUHIRO·Filed 2003·Granted May 2, 2006·5 cites·9 claims
- 0751US4935088AMethod of making a multi-pocketed paper holderMITSUYAMA MASUHIRO·Filed 1988·Granted Jun 19, 1990·16 cites·8 claims
- 0851US2006118439A1Antitheft caseMITSUYAMA MASUHIRO·Filed 2006·Application pending·0 cites
- 0941US2004134244A1Commodity antitheft implementMITSUYAMA MASUHIRO·Filed 2004·Application pending·0 cites
- 1040US4764159ADocument fileMITSUYAMA MASUHIRO·Filed 1987·Granted Aug 16, 1988·9 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when MITSUYAMA MASUHIRO 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 →