Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12115514 | Adsorbent for removing carbonyl sulfide contained in a stream containing an olefin | Chihiro Kojima, Shingo Sakai, Kaoru Takahashi, Atsushi Okita, Kazunori Honda | 2024-10-15 |
| 10625238 | Water-resistant sulfur compound adsorbent | Chihiro Kojima, Kaoru Takahashi, Atsushi Okita, Kazunori Honda | 2020-04-21 |
| 10236505 | Positive electrode active substance for non-aqueous electrolyte secondary battery, positive electrode and non-aqueous electrolyte secondary battery | Yasuhiro Suzuka, Mariko HASHIMOTO | 2019-03-19 |