Industry Sector
Construction tools — US PTAB Patent Cases
2 decisions indexed
Page 1 of 1 · 2 total
patent
Koki Holdings America Ltd. et al. v.Kyocera Senco Industrial Tools, Inc.
· IPR2025-00263
Koki Holdings has filed an IPR petition challenging all 30 claims of Kyocera's 2022 gas‑spring fastener driving tool patent, asserting obviousness over several older nail‑gun patents and raising means‑plus‑function issues.
patent terminated or settled
Koki Holdings America Ltd. et al. v.Kyocera Senco Industrial Tools, Inc.
· IPR2025-00264
Koki Holdings and Kyocera Senco have settled their dispute over U.S. Patent 11,845,167 and jointly moved to terminate IPR2025-00264. The motion cites public‑policy reasons and the fact that the Board has not yet decided the merits.
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