Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5763560 | Method of producing styrene derivatives | Kenzo Tsujimoto, Fujihisa Matsunaga, Ikuzo Nishiguchi, Yoshio Ishino | 1998-06-09 |
| 5099076 | Method for preparing p,p'-biphenol | Katsunori Takahashi, Mikio Kawahara, Shunji Yago | 1992-03-24 |