Issued Patents All Time
Showing 101–105 of 105 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4478910 | Ink jet recording paper | Hiroyo Oshima, Yutaka Kojima, Takashi Omori, Koichi Nagai | 1984-10-23 |
| 4474859 | Thermal dye-transfer type recording sheet | Hiroyo Oshima, Yutaka Kojima, Kouichi Nagai, Hajime Tani | 1984-10-02 |
| 4452959 | Process for producing a gel-like composition of a high polymer of acetylene, and process for molding said composition | Hideki Shirakawa, Sakuji Ikeda | 1984-06-05 |
| 4410640 | Process for producing a gel-like composition of a high polymer of acetylene, and process for molding said composition | Hideki Shirakawa, Sakuji Ikeda | 1983-10-18 |
| 4362680 | Process for production of molded articles of acetylene polymer | Masaaki Kira, Kinya Yamaguchi | 1982-12-07 |