Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9533285 | Gold cluster catalyst and method for producing same | Masatake Haruta, Yue Yu, Jiahui Huang, Ayako Taketoshi, Tomoki Akita +2 more | 2017-01-03 |
| 9469621 | Method for producing multisubstituted biphenyl compound and solid catalyst to be used therein | Makoto Tokunaga, Akiyuki Hamasaki, Syohei Aikawa, Yoshiyuki Mise, Tetsuro Tsuji +2 more | 2016-10-18 |
| 6444771 | Acrylic acid-maleic acid copolymer (or its salt), its production process and use, and production process for aqueous maleic salt solution with low impurity content | Shigeru Yamaguchi, Yoshihiro Maeda | 2002-09-03 |
| 6310156 | (Meth) acrylic acid polymer and manufacturing method thereof | Yoshihiro Maeda, Shigeru Yamaguchi | 2001-10-30 |