Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419319 | Method for producing high-protein milk raw material | Yuki Kawamura, Hiroshi Echizen | 2025-09-23 |
| 11889846 | Method for producing fermented food, fermented food, and lactic acid bacteria-containing composition | Hanae TSUCHIHASHI, Eri Yamamoto, Yoshitaka KAWAI, Mariko TAKEDA, Ayumi ICHIKAWA +1 more | 2024-02-06 |
| 11197484 | Method for producing fermented food, fermented food, and lactic acid bacteria-containing composition | Hanae TSUCHIHASHI, Eri Yamamoto, Yoshitaka KAWAI, Mariko TAKEDA, Ayumi ICHIKAWA +1 more | 2021-12-14 |
| 8110607 | Process for producing 1,4-dihydroxy-2-naphthoic acid | Yoshio Sato, Seiya Makino, Nobuo Yoda, Kakuhei Isawa, Tomonori Kamiyama +4 more | 2012-02-07 |
| 7834061 | Process for producing 1,4-dihydroxy-2-naphthoic acid | Yoshio Sato, Seiya Makino, Nobuo Yoda, Kakuhei Isawa, Tomonori Kamiyama +4 more | 2010-11-16 |
| 7629155 | Process for producing 1,4-dihydroxy-2-naphthoic acid | Yoshio Sato, Seiya Makino, Nobuo Yoda, Kakuhei Isawa, Tomonori Kamiyama +4 more | 2009-12-08 |
| 7374915 | Process for producing 1,4-dihydroxy-2-naphthoic acid | Yoshio Sato, Seiya Makino, Nobuo Yoda, Kakuhei Isawa, Tomonori Kamiyama +4 more | 2008-05-20 |
| 5281262 | Aqueous pigment ink composition for ball-point pens | — | 1994-01-25 |