Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9352498 | Method of manufacturing polyimide film and tenter apparatus | Hiroyuki Ikeuchi, Yujiro Noda, Yasuhiro Nagoshi, Takeru Fujinaga, Masakatsu Kimura | 2016-05-31 |
| 8053082 | Adhesion-enhanced polyimide film, process for its production, and laminated body | Masafumi Hashimoto, Takeshi Uekido, Toshiyuki Nishino | 2011-11-08 |
| 7998553 | Copper-clad laminate | Kohji Narui, Nobuyuki Yamamoto | 2011-08-16 |
| 7186456 | Easily slidable polyimide film and substrate employing it | Masafumi Hashimoto, Toshiyuki Nishino, Hiroaki Yamaguchi | 2007-03-06 |
| 6924024 | Copper-clad laminate | Kohji Narui, Nobuyuki Yamamoto | 2005-08-02 |
| 6838184 | Aromatic polyimide film for electro-conductive sealing element of packaged semi-conductor device | Takuji Takahashi, Kohji Narui, Shozo Katsuki | 2005-01-04 |
| 6824827 | Method of making a polyimide film having a thin metal layer | Shozo Katsuki, Osamu Nakayama, Hiroaki Yamaguchi | 2004-11-30 |
| 6699572 | Metal film/aromatic polyimide film laminate | Tomohiko Yamamoto, Toshiyuki Nishino, Takashi Amane | 2004-03-02 |
| 6147438 | Piezoelectric film element and manufacturing method thereof, and ink jet recording head | Tsutomu Nishiwaki, Masami Murai, Kazuo Hashimoto | 2000-11-14 |
| 6129982 | Aromatic polyimide film having improved adhesion | Hiroaki Yamaguchi, Hideki Ozawa, Hideharu Watakabe | 2000-10-10 |
| 5514469 | Magnetoresistance effect element | Teruya Shinjo, Hidefumi Yamamoto, Toshio Takada | 1996-05-07 |
| 5462795 | Magnetoresistance effect element | Teruya Shinjo, Hidefumi Yamamoto, Toshio Takada | 1995-10-31 |