Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12291546 | Phosphonium compound, reagent kit for derivatization, mass spectrometric method, and method for producing phosphonium compound | Koji Takahashi, Yoshiyuki Itoh, Masaki Takiwaki, Shugo Tsuda, Masayoshi Mochizuki +1 more | 2025-05-06 |
| 11946910 | Triazolinedione adduct, method for producing triazolinedione adduct, method for producing ene compound, and method for analyzing ene compound | Masahiko Seki, Masaki Takiwaki | 2024-04-02 |
| 11927510 | Standard calibration solution | Masaki Takiwaki, Yoshikuni Kikutani, Kiyotaka Fujino, Kentaro Abe, Yoshiyuki Ito | 2024-03-12 |
| 11885819 | Analysis method of diene compound | Masaki Takiwaki, Misao Matsushige, Shin Watanabe | 2024-01-30 |
| 11718590 | Compound, derivatization reagent, and method for synthesizing compound | Tatsuya Higashi, Shoujiro Ogawa, Masaki Takiwaki | 2023-08-08 |
| 11339133 | Method for producing triazolidinedione compound | Makoto Satou, Misao Matsushige, Masaki Takiwaki | 2022-05-24 |
| 11192854 | Method for producing semicarbazide compound | Makoto Satou, Misao Matsushige, Masaki Takiwaki | 2021-12-07 |
| 7928367 | Methods of preparing samples for MALDI mass spectrometry and reagent compositions for the same | Hiroshi Hirota, Miwako Asanuma, Shigeyuki Yokoyama | 2011-04-19 |
| 7473671 | Glycopeptide antibiotics, combinatorial libraries of glycopeptide antibiotics and methods of producing same | Daniel Kahne, Robert Kerns, Min Ge, Christopher Thompson | 2009-01-06 |
| 7331920 | Glycopeptide antibiotics, combinational libraries of glycopeptide antibiotics and methods of producing same | Daniel Kahne, Robert Kerns, Min Ge, Christopher Thompson | 2008-02-19 |
| 6710168 | Glycopeptide antibiotics, combinatorial libraries of glycopeptide antibiotics and methods of producing same | Daniel Kahne, Robert Kerns, Min Ge, Christopher Thompson | 2004-03-23 |