Assignee
SHIKUTANI KK
6 granted patents·268 citations·filing 1976–1979
Top patents by PatentIndex Score
6 records- 0190US4269571ABlowing apparatusSHIKUTANI KK·Filed 1979·Granted May 26, 1981·71 cites·7 claims
- 0290US4132507ABlowing apparatusSHIKUTANI KK·Filed 1977·Granted Jan 2, 1979·71 cites·7 claims
- 0389US4024635AMowing apparatusSHIKUTANI KK·Filed 1976·Granted May 24, 1977·46 cites·3 claims
- 0489US4020552AMowing apparatusSHIKUTANI KK·Filed 1976·Granted May 3, 1977·44 cites·7 claims
- 0573US4091538AMowing apparatusSHIKUTANI KK·Filed 1977·Granted May 30, 1978·24 cites·8 claims
- 0649US4093240APlunger sealing and lubricating apparatus for pumpsSHIKUTANI KK·Filed 1977·Granted Jun 6, 1978·12 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when SHIKUTANI KK 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 →