Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5080992 | Coloring fine particle and toner for developing electrostatic images using the same | Yoshikuni Mori, Hayato Ikeda, Mitsuo Kushino, Nobuaki Urashima, Masuji Izubayashi +1 more | 1992-01-14 |
| 4663080 | Hypo-allergenic moss oil and production process thereof | Yushi Terajima, Katsuhiko Tokuda, Shoji Nakamura, Hideyuki Ichikawa, Shinobu Iwakami | 1987-05-05 |
| 4464290 | Hypo-allergenic jasmine oil process for producing the same and composition containing the same | Saburo Ohta, Shoji Nakamura, Katsutake Hayashi, Katsuyuki Yomogida, Hideo Morohoshi +6 more | 1984-08-07 |
| 4349892 | Magnetic bubble detector | Ryo Suzuki, Teruaki Takeuchi, Masatoshi Takeshita | 1982-09-14 |
| 4326268 | Magnetic bubble memory device | Ryo Suzuki, Teruaki Takeuchi, Masatoshi Takeshita | 1982-04-20 |