Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5902872 | Resin for coating formation and method for producing the same | Takamasa Ohwaki, Shinya Takagi, Tomohiro Hamada, Akihiko Hasegawa | 1999-05-11 |
| 5314954 | Process for preparing aromatic polyester-polystyrene block copolymers | Hiroshi Ohishi, Shinji Inaba, Masao Kimura, Koichi Fujishiro, Masanao Kawabe +4 more | 1994-05-24 |
| 5108862 | Composite carrier particles for electrophotography and process for producing the same | Tsutomu Sakaida, Yoshiaki Echigo, Keiichi Asami, Tetsuro Toda, Kazuo Fujioka +3 more | 1992-04-28 |