Issued Patents 1994
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5352763 | Biodegradable optically active polymers and intermediate oligomers thereof, and process for producing them | Akio Yamaguchi, Yoji Hori, Motoki Suzuki, Susumu Akutagawa | 1994-10-04 |
| 5320925 | Electrophotographic toner composition | Satoshi Inoue, Masanori Ichimura, Yutaka Sugizaki, Susumu Saito, Masaru Miura +4 more | 1994-06-14 |
| 5308689 | Snag-resistant composite fabric | Tsunehisa Shinkai, Toshikazu Sato | 1994-05-03 |
| 5296324 | Toner for developing electrostatic charge image and process for preparing the same | Hideyuki Akagi, Susumu Saito, Masaru Miura, Masayuki Takei, Masanori Ichimura +6 more | 1994-03-22 |
| 5290477 | Optically active compound and liquid crystal composition containing the same | Hitoshi Kondo, Mika Tadokoro, Hiroshi Sugiyama, Toshimitsu Hagiwara, Mamoru Yamada +1 more | 1994-03-01 |
| 5288578 | Positively chargeable carrier | Yutaka Sugizaki, Susumu Saito, Hirotaka Matsuoka, Masanori Ichimura, Masaru Miura | 1994-02-22 |