Wednesday, July 8, 2026

Patent directory · USPTO A61K / A61P

Patents matching “Takeda Chemical Industries Ltd.”

248 pharma patents match "Takeda Chemical Industries Ltd." in our USPTO index (A61K/A61P) — applicant, grant date, expiration, and drug links.

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Index total 30,257
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This filtered view shows 248 pharmaceutical patents matching "Takeda Chemical Industries Ltd." in our USPTO PatentsView index (CPC A61K/A61P). Search matches patent number, title, applicant, and CPC classification codes.

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248 results for “Takeda Chemical Industries Ltd.” · 30,257 patents in full index Clear search

  1. US 6872718

    Tricyclic dihydrobenzofuran derivatives, process for the preparation thereof and agents

    Takeda Chemical Industries Ltd. · Granted Mar 29, 2005 · Expires Mar 24, 2025

    expired
  2. US 6844179

    Protein and DNA thereof

    Takeda Chemical Industries Ltd. · Granted Jan 18, 2005 · Expires Jan 13, 2025

    expired
  3. US 6833381

    TNF-&agr; inhibitors

    Takeda Chemical Industries Ltd. · Granted Dec 21, 2004 · Expires Dec 16, 2024

    expired
  4. US 6825165

    Betacellulin modification

    Takeda Chemical Industries Ltd. · Granted Nov 30, 2004 · Expires Nov 25, 2024

    expired
  5. US 6800778

    Process for producing optically active naphthalene derivative and optical resolver therefor

    Takeda Chemical Industries Ltd. · Granted Oct 5, 2004 · Expires Sep 30, 2024

    expired
  6. US 6800611

    Metastin derivatives and their use

    Takeda Chemical Industries Ltd. · Granted Oct 5, 2004 · Expires Sep 30, 2024

    expired
  7. US 6797483

    Polypeptide and DNA thereof

    Takeda Chemical Industries Ltd. · Granted Sep 28, 2004 · Expires Sep 23, 2024

    expired
  8. US 6794491

    Polypeptides, their production and use

    Takeda Chemical Industries Ltd. · Granted Sep 21, 2004 · Expires Sep 16, 2024

    expired
  9. US 6794383

    Heart muscular cell apoptosis inhibitors and remedies/preventives for heart diseases

    Takeda Chemical Industries Ltd. · Granted Sep 21, 2004 · Expires Sep 16, 2024

    expired
  10. US 6787650

    Urea compounds, process for producing the same and use thereof

    Takeda Chemical Industries Ltd. · Granted Sep 7, 2004 · Expires Sep 2, 2024

    expired
  11. US 6784314

    Process for producing amine derivatives

    Takeda Chemical Industries Ltd. · Granted Aug 31, 2004 · Expires Aug 26, 2024

    expired
  12. US 6777435

    Crystals of an oxyiminoalkanoic acid derivative and their use as antidiabetics

    Takeda Chemical Industries Ltd. · Granted Aug 17, 2004 · Expires Aug 12, 2024

    expired
  13. US 6756472

    Process for producing polymer

    Takeda Chemical Industries Ltd. · Granted Jun 29, 2004 · Expires Jun 24, 2024

    expired
  14. US 6756229

    Human cell line showing stable expression of cytochromes P450

    Takeda Chemical Industries Ltd. · Granted Jun 29, 2004 · Expires Jun 24, 2024

    expired
  15. US 6749864

    Stabilized pharmaceutical composition

    Takeda Chemical Industries Ltd. · Granted Jun 15, 2004 · Expires Jun 10, 2024

    expired
  16. US 6743924

    Method for producing 1-substituted-1,2,3-triazole derivative

    Takeda Chemical Industries Ltd. · Granted Jun 1, 2004 · Expires May 27, 2024

    expired
  17. US 6740339

    Quickly disintegrating solid preparations

    Takeda Chemical Industries Ltd. · Granted May 25, 2004 · Expires May 20, 2024

    expired
  18. US 6740634

    Sustained release compositions, process for producing the same and utilization thereof

    Takeda Chemical Industries Ltd. · Granted May 25, 2004 · Expires May 20, 2024

    expired
  19. US 6723722

    Acylhydrazine derivatives, their production and use

    Takeda Chemical Industries Ltd. · Granted Apr 20, 2004 · Expires Apr 15, 2024

    expired
  20. US 6723522

    Sodium bicarbonate cotransporter protein

    Takeda Chemical Industries Ltd. · Granted Apr 20, 2004 · Expires Apr 15, 2024

    expired
  21. US 6723347

    Proces for producing protein powder

    Takeda Chemical Industries Ltd. · Granted Apr 20, 2004 · Expires Apr 15, 2024

    expired
  22. US 6716863

    Heterocyclic compounds their production and use

    Takeda Chemical Industries Ltd. · Granted Apr 6, 2004 · Expires Apr 1, 2024

    expired
  23. US 6709837

    Polypeptide and production thereof

    Takeda Chemical Industries Ltd. · Granted Mar 23, 2004 · Expires Mar 18, 2024

    expired
  24. US 6706732

    Nasal preparation of guanidinoimino quinoline derivatives

    Takeda Chemical Industries Ltd. · Granted Mar 16, 2004 · Expires Mar 11, 2024

    expired