Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12247146 | Adhesive tape and method of producing the same, and article using the adhesive tape and method of disassembling the same | Hideaki Takei, Takeshi Iwasaki, Yusuke Takahasi | 2025-03-11 |
| 11965099 | Dioxazine pigment and colorant | Shogo Yamada, Hidehiro Otake | 2024-04-23 |
| 11879064 | Condensed polycyclic organic pigment composition containing polyvalent metal inorganic salt | Shogo Yamada, Yukiko Higuchi, Hidehiro Ootake | 2024-01-23 |