Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6627671 | Methods for making urethane molded products for polishing pads | Katushi Kihara | 2003-09-30 |
| 6239188 | Urethane molded products for polishing pad and method for making same | Katushi Kihara | 2001-05-29 |
| 5410035 | Food composition having hypotensive effect | Shigeru Wakabayashi, Kazuhiro Ohkuma | 1995-04-25 |
| 5344824 | Method for reducing insulin secretion | Kazuhiro Ohkuma, Shigeru Wakabayashi, Mitsuko Satouchi | 1994-09-06 |