Kubotatekko Kabushiki Kaisha
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jul 07, 1992 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 88 Total Citation Count
- Sep 27, 1977 Earliest Filing
- 7 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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Recent Publications
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Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
4793402 Heat storage composition, latent heat storage capsules containing said heat-storage composition and temperature control apparatus using said capsulesExpiredSep 16, 87Dec 27, 88[F28D]
4715978 Heat storage composition, latent heat storage capsules containing said heat-storage composition and temperature control apparatus using said capsulesExpiredApr 10, 86Dec 29, 87[C09K]
4474726 Method of producing a channeled plastic pipe with closed channel endsExpiredMar 01, 82Oct 02, 84[B29D]
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