Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7087704 | Method for manufacturing thermotropic liquid-crystalline polymer | Shinya Yamada | 2006-08-08 |
| 6956072 | Thermoplastic resin composition and molded object thereof | Toshio Shiwaku, Mineo Ohtake | 2005-10-18 |
| 6716367 | Process for producing liquid crystalline polymer | Katsutoshi Sakamoto | 2004-04-06 |
| 5391689 | Aromatic polyester and polyester resin composition | Yukihiko Kageyama, Tatsuya Saito, Kenji Hijikata | 1995-02-21 |
| 5232969 | Stabilized polyoxymethylene molding compositions and molded articles formed thereof | Toshiro Murao, Kaoru Yamamoto, Mitsuharu Kusagaya | 1993-08-03 |
| 5233016 | Melt-stable copolyester molding resins, process for making same, and molded articles formed thereof | Kenji Hijikata | 1993-08-03 |
| 5221729 | Polyester which exhibits melt anisotropy | Noriyuki Hayashi, Toshihiro Kobashi, Yukihiko Kageyama, Kenji Hijikata | 1993-06-22 |
| 5183878 | Easily processable, wholly aromatic polyester | Noriyuki Hayashi, Toshihiro Kobashi, Yukihiko Kageyama, Kenji Hijikata | 1993-02-02 |
| 5182359 | Melt-stable polyester resins and molded articles thereof | Kenji Hijikata | 1993-01-26 |
| 5179192 | Polyester which exhibits melt anisotropy | Noriyuki Hayashi, Toshihiro Kobashi, Yukihiko Kageyama, Kenji Hijikata | 1993-01-12 |
| 4902776 | Preparation of poly-p-phenylene with (1) aluminum chloride and (2) CU(I) Cl or VCl.sub.3 | Hidefumi Hirai, Naoki Toshima, Atsunori Koshirai | 1990-02-20 |