Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12024824 | Polyimide fiber paper using thermoplastic polymer | Gen Ueta, Naruaki TAKAHASHI | 2024-07-02 |
| 11230810 | Polyimide fiber sheet | Shotaro Hidaka, Takaharu Kuno, Naruaki TAKAHASHI, Gen Ueta | 2022-01-25 |
| 10347573 | Semiconductor device and wiring board design method | — | 2019-07-09 |
| 9428835 | Cobalt base film-forming method, cobalt base film-forming material, and novel compound | Masato Ishikawa, Hiroshi Sudoh, Yumiko Kawano, Kazutoshi Iwai | 2016-08-30 |
| 7312140 | Film forming method | Yoshio Ohshita, Atsushi Ogura, Masato Ishikawa | 2007-12-25 |
| 7045457 | Film forming material, film forming method, and silicide film | Yoshio Ohshita, Masato Ishikawa, Takeshi Kada | 2006-05-16 |
| 7022606 | Underlayer film for copper, and a semiconductor device including the underlayer film | Noboru Mikami | 2006-04-04 |
| 6835348 | Method and device for producing open type polymide moldings, and base material for reflective bodies in lighting equipment | Haruhiko Hirosue, Shigeo Shibata | 2004-12-28 |
| 6773750 | Chemical vapor deposition method and related material | Hiroshi Funakubo, Yasushi Murakami | 2004-08-10 |
| 6492031 | Reflector substrate for illumination device and reflector for illumination device | Hideki Moriyama, Uhara Kenji | 2002-12-10 |
| 6278106 | Optical sensor and sensing method | Shinzo Muto, Masayuki Morisawa, Chuanxin Liang, Noda Naoto | 2001-08-21 |
| 5663391 | Manufacturing process for producing a .beta. copper diketone complex | Hiroshi Kokubun | 1997-09-02 |
| 5468894 | Method of manufacturing FSi(OR).sub.3 | Ryuichi Yamaguchi, Koichi Kiso, Kiyoshi Tazuke, Katsuhiro Mihirogi, Yukichi Takamatsu | 1995-11-21 |