Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6871994 | Light diffusion sheet and backlight unit using the same | Kenichi Harada | 2005-03-29 |
| 6709143 | Light diffusion sheet and backlight unit using the same | Kenichi Harada | 2004-03-23 |
| 5439932 | Substituted amine derivatives having anti-hyperlipemia activity | Yoshimi Tsuchiya, Takashi Nomoto, Masahiro Hayashi, Yoshikazu Iwasawa, Mitsuru Ohkubo +4 more | 1995-08-08 |
| 5306728 | Substituted amine derivatives having antihyperlipemia activity | Yoshimi Tsuchiya, Takashi Nomoto, Masahiro Hayashi, Yoshikazu Iwasawa, Mitsuru Ohkubo +4 more | 1994-04-26 |