Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6268333 | Sedative effect-providing fragrance modifier | Yoshiro Okazaki, Yasuhiro Takashima, Katsuyuki Yomogida, Masahiro Tanida | 2001-07-31 |
| 6150409 | Adjuvants and methods for raising intracellular calcium ion concentration | Diego Restrepo, George Gomez, Gary K. Beauchamp, Masahiro Tanida, Tsutomu Saito +3 more | 2000-11-21 |
| 4663080 | Hypo-allergenic moss oil and production process thereof | Yushi Terajima, Katsuhiko Tokuda, Keiichi Uehara, Hideyuki Ichikawa, Shinobu Iwakami | 1987-05-05 |
| 4464290 | Hypo-allergenic jasmine oil process for producing the same and composition containing the same | Saburo Ohta, Katsutake Hayashi, Katsuyuki Yomogida, Hideo Morohoshi, Seiichi Hirose +6 more | 1984-08-07 |