Assignee
MORITA TAMAO
14 granted patents·934 citations·filing 1975–2002
Top patents by PatentIndex Score
14 records- 0199US4453294AEngageable article using permanent magnetMORITA TAMAO·Filed 1983·Granted Jun 12, 1984·257 cites·6 claims
- 0298USD273840SMagnetic fastenerMORITA TAMAO·Filed 1981·Granted May 15, 1984·63 cites·1 claims
- 0395USD335266SMagnetic fastenerMORITA TAMAO·Filed 1991·Granted May 4, 1993·53 cites·1 claims
- 0495US5010622ADoor stopperMORITA TAMAO·Filed 1990·Granted Apr 30, 1991·97 cites·11 claims
- 0595US4480361AClasp utilizing attractive force of permanent magnetMORITA TAMAO·Filed 1982·Granted Nov 6, 1984·98 cites·3 claims
- 0693US4700436AMagnetic fastenerMORITA TAMAO·Filed 1986·Granted Oct 20, 1987·74 cites·20 claims
- 0789US6978521B2Magnetic fixing unitMORITA TAMAO·Filed 2002·Granted Dec 27, 2005·34 cites·16 claims
- 0889US4455719AStopper using a magnetMORITA TAMAO·Filed 1983·Granted Jun 26, 1984·62 cites·8 claims
- 0984USD294810SMagnetic fastenerMORITA TAMAO·Filed 1985·Granted Mar 22, 1988·22 cites·1 claims
- 1084USD247468SSeparable magnetic lock for a purse or similar articleMORITA TAMAO·Filed 1975·Granted Mar 14, 1978·17 cites·1 claims
- 1183US4989299AFastener means utilizing attraction of permanent magnetMORITA TAMAO·Filed 1989·Granted Feb 5, 1991·40 cites·4 claims
- 1283US4593736ACase or bag covered with a magnet shielding materialMORITA TAMAO·Filed 1985·Granted Jun 10, 1986·56 cites·12 claims
- 1377US5125134AMagnetic fastenerMORITA TAMAO·Filed 1991·Granted Jun 30, 1992·51 cites·8 claims
- 1471USD247467SSeparable magnetic lock for a purse or similar articleMORITA TAMAO·Filed 1975·Granted Mar 14, 1978·10 cites·1 claims
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