Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7153523 | Biologically absorbable polyhydroxycarboxylic acid and production method thereof | Kazuhiko Yoshinaga | 2006-12-26 |
| 6448367 | Method of producing poly(p-dioxanone), poly (p-dioxanone) monofilaments and method for producing the same | Yoshikatsu Shioya, Minoru Kajita, Kazuhiro Ozu | 2002-09-10 |
| 6384241 | Purified salt of &bgr;-hydroxyethoxy acetic acid, purified 2-p-dioxanone, and manufacturing method therefor | Satoru Nakatani, Takuji Matsumoto, Yoshinori Nakahara, Takeshi Ishitoku | 2002-05-07 |
| 6068920 | Random-block copolymer and monofilament thereof | Akihiro Funae, Kouichi Uchiki, Yuzo Ono | 2000-05-30 |
| 5409886 | 3-pyrroline-2-one derivatives and herbicidal compositions containing same | Koichi Moriyasu, Harumichi Aoki, Makoto Suzuki, Shingo Matsuo, Yasunaga Iwasaki +2 more | 1995-04-25 |
| 5352655 | 3-azabicyclo[3.1.0]hexane-2-one derivatives and herbicidal compositions containing them as herbicidally active ingredients | Koichi Moriyasu, Kanji Tomiya, Harumichi Aoki, Makoto Suzuki, Yasunaga Iwasaki +1 more | 1994-10-04 |
| 5221769 | Production of p-acetylaminophenol from p-aminophenyl acetate | Naoki Sato, Ryuichi Mita, Mitsumasa Umemoto | 1993-06-22 |
| 5144083 | Process for producing p-hydroxyneophyl m-phenoxybenzyl ether | Naoki Sato, Koichi Morinaga, Yoshinori Ide, Ryuichi Mita, Mitsumasa Umemoto | 1992-09-01 |
| 5105021 | Preparation of a difluorohalomethoxybenzene | Naoki Sato, Koichi Morinaga, Yoshinori Ide, Ryuichi Mita, Mitsumasa Umemoto | 1992-04-14 |