Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6750331 | Oligosaccharide-supplying compositions | Toshihiko Okamoto, Toshiaki Matsumoto, Takuya Kishimoto | 2004-06-15 |
| 6630186 | Drinks containing cochineal colorant and method of preventing discoloration thereof | Toshihiko Okamoto, Tomoo Yamada, Ryuichi Hatai, Takashi Sato | 2003-10-07 |
| D477230 | Bottle | — | 2003-07-15 |
| 6251457 | Stable preservation method of powdered soft drink preparation and powdered soft drink preparation | Toshihiko Okamoto, Tetsuo Fukuda | 2001-06-26 |
| 6037375 | Nutrient composition | Shuichi Sakamoto, Hiroshi Okamatsu, Koji Okamura, Toshihiko Okamoto, Tetsuo Fukuda | 2000-03-14 |
| 5919483 | Antioxidant-containing effervescent composition | Toshihiko Okamoto, Toshiaki Matsumoto | 1999-07-06 |
| 5830523 | Low-calorie beverage composition | Ryuichi Hatai | 1998-11-03 |
| 5455235 | Food composition for inhibiting the formation of an intestinal putrefactive product | Toshihiko Okamoto, Yoshihide Azuma, Yoshinari Watanabe, Toshiaki Matsumoto, Katsuya Miyata +3 more | 1995-10-03 |
| 5437880 | Health drink composition | Toshihiko Okamoto, Ichiro Otsuka, Ryuichi Hatai | 1995-08-01 |
| 5424074 | Pharmaceutical composition for potassium supplementation | Hideaki Koli, Hirofumi Ueno, Kyosuke Masaki, Toshihiko Okamoto, Toshiaki Matsumoto | 1995-06-13 |
| 5174987 | Method of using iron containing preparation for NMR imaging | Toshihiko Okamoto, Toshiaki Matsumoto, Junji Nakamura, Toshio Nakamura | 1992-12-29 |
| 5160728 | Preparation for iron supply, preparation for vitamin supply and method for stabilizing a foam preparation | Toshihiko Okamoto, Toshiaki Matsumoto | 1992-11-03 |
| 5087442 | Preparation for iron supply, preparation for vitamin supply and method for stabilizing a foam preparation | Toshihiko Okamoto, Toshiaki Matsumoto | 1992-02-11 |
| 5051270 | High protein nutritive food and process for preparing same | Narichika Ueda | 1991-09-24 |