Assignee
KAMITANI SHIGEKI
JP·2 granted patents·56 citations·filing 1989–1989
Top patents by PatentIndex Score
2 records- 0153US5067855ACasing for containing cameras, videocameras, flashlights portable radios and other articles which can be used in scuba divingKAMITANI SHIGEKI·Filed 1989·Granted Nov 26, 1991·14 cites·7 claims
- 0252US4896380AFace mask equipped with earplugsKAMITANI SHIGEKI·Filed 1989·Granted Jan 30, 1990·42 cites·2 claims
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