Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6524535 | Adsorption, decomposition deodorization element | Yoshiki Nakano, Ryouji Aikawa | 2003-02-25 |
| 5447701 | Gas purification method | Norio Inoue, Makoto Sakura | 1995-09-05 |
| 5399538 | Porous sepiolite, process for producing same and adsorptive decomposition catalyst compostion utilizing such porous sepiolite | Norio Inoue, Makoto Sakura, Hideyuki Yunoki, Koji Hara, Yoshiki Nakano +1 more | 1995-03-21 |
| 5397752 | Production of water resisting, hard, porous metasepiolite | Norio Inoue, Makoto Sakura, Hideyuki Yunoki, Koji Hara, Yoshiki Nakano +1 more | 1995-03-14 |
| 5302558 | Porous sepiolite, process for producing same and adsorptive decomposition catalyst composition utilizing such porous sepiolite | Norio Inoue, Makoto Sakura, Hideyuki Yunoki, Koji Hara, Yoshiki Nakano +1 more | 1994-04-12 |
| 5236878 | Zeolite-containing adsorptive composition and adsorptive decomposition composition containing such zeolite-containing composition | Norio Inoue, Makoto Sakura | 1993-08-17 |