Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6770312 | Frozen foods and process for producing the same | Tatsuya Yamamoto, Kensuke Furuyama, Toshifumi Andou, Kazuo Takemura, Akira Tamegai | 2004-08-03 |
| 4866044 | Solubilized composition of poorly-soluble pharmaceutical product | Jun Sato, Yoshiharu Matsukura | 1989-09-12 |
| 4795604 | Method for molding 1,4,4a,9a-tetrahydroanthraquinone | Kenji Usui, Seishi Ikemoto | 1989-01-03 |
| 4536337 | Process for the preparation of quinones | Tatsuyoshi Komatsu, Shigeaki Numata, Toshihiko Sumino, Masao Narita, Katsuhiko Hioki | 1985-08-20 |
| 4277257 | Process for preventing scale deposition | Ryo Matsuura, Masao Narita | 1981-07-07 |