Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6764481 | Packaged ophthalmic perfusate and cleaning fluid bag | Mitsuhira Nishio, Yoshiyuki Kimura, Junji Kaga, Koichi Muraoka, Nobuaki Sumiyoshi +2 more | 2004-07-20 |
| 6683070 | Aqueous suspension with good redispersibility | Shin-ichi Yasueda, Keiichi Matsuhisa, Hideo Terayama | 2004-01-27 |