Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8758842 | Process for producing 1,4-dihydroxy-2-naphthoic acid | Keisuke Furuichi | 2014-06-24 |
| 8110607 | Process for producing 1,4-dihydroxy-2-naphthoic acid | Yoshio Sato, Seiya Makino, Kakuhei Isawa, Tomonori Kamiyama, Kenichi Hojo +4 more | 2012-02-07 |
| 7834061 | Process for producing 1,4-dihydroxy-2-naphthoic acid | Yoshio Sato, Seiya Makino, Kakuhei Isawa, Tomonori Kamiyama, Kenichi Hojo +4 more | 2010-11-16 |
| 7709537 | Food materials useful in preventing and ameliorating metabolic bone diseases and preventives/remedies for metabolic bone diseases comprising these materials | Kazuo Nagai, Jetae Woo, Yoshiro Sato, Kouichiro Hashimoto, Naoki Taketomo +1 more | 2010-05-04 |
| 7629155 | Process for producing 1,4-dihydroxy-2-naphthoic acid | Yoshio Sato, Seiya Makino, Kakuhei Isawa, Tomonori Kamiyama, Kenichi Hojo +4 more | 2009-12-08 |
| 7507563 | Process for producing 1, 4-dihydroxy-2-naphthoic acid | Keisuke Furuichi | 2009-03-24 |
| 7374915 | Process for producing 1,4-dihydroxy-2-naphthoic acid | Yoshio Sato, Seiya Makino, Kakuhei Isawa, Tomonori Kamiyama, Kenichi Hojo +4 more | 2008-05-20 |