Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12059665 | Active carbon molded body | Kazuhiro SATO, Hirohito Nakajima, Takeyuki YAMAMOTO, Takahisa ISHIKAWA, Hiroki MAENAMI +4 more | 2024-08-13 |
| 6472061 | Moisture control construction material | Makoto Kotama, Hiroshi Fukumizu, Yukio Matsumoto, Katsumi Yamamoto, Mitsunori Endo | 2002-10-29 |