Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6565962 | Polyimide porous film | Shyusei Ohya, Yuuichi Fujii, Shigeru Yao, Yukihiko Asano, Kimio Nakayama | 2003-05-20 |
| 6417264 | Cationic polymer-modified silica dispersion and production process for the same | Hiroyuki Kono, Kenichi Ishizu, Yoshinori Tagashira | 2002-07-09 |
| 6361233 | Rod-shaped content draw-out container | Yasuhiro Yamanaka, Toshiki Kurumada, Koji Miyagawa | 2002-03-26 |
| 6118795 | Reception pointer processing apparatus in SDH transmission system | Takumi Iwai, Atsuki Taniguchi, Kazuo Takatsu | 2000-09-12 |
| 6011921 | Intermediate communication controller that sends transmission data in a predetermined order to a corresponding slave unit upon request from a master controller | Akihiro Takahashi, Takumi Iwai, Shinichi Hara, Shuichi Nakagawa | 2000-01-04 |
| 4857576 | Method for rendering a flammable polymer material flame-resistant | Hiromi Kochi, Takaharu Itagaki, Tsuyoshi Ito | 1989-08-15 |