Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10737937 | Sensor characteristic evaluation method and charged particle beam device | Toshiyuki Mine, Keiji Watanabe, Masaharu Kinoshita, Masatoshi Morishita, Daisuke Ryuzaki | 2020-08-11 |
| 10557058 | Polishing agent, polishing agent set, and substrate polishing method | Toshiaki Akutsu, Hisataka Minami, Tomohiro Iwano | 2020-02-11 |
| 10557059 | Slurry, polishing-solution set, polishing solution, substrate polishing method, and substrate | Tomohiro Iwano, Hisataka Minami, Toshiaki Akutsu | 2020-02-11 |
| 10549399 | Slurry, polishing-solution set, polishing solution, substrate polishing method, and substrate | Tomohiro Iwano, Hisataka Minami, Toshiaki Akutsu | 2020-02-04 |
| 10196542 | Abrasive, abrasive set, and method for abrading substrate | Hisataka Minami, Toshiaki Akutsu, Tomohiro Iwano | 2019-02-05 |
| 9932497 | Slurry, polishing-solution set, polishing solution, substrate polishing method, and substrate | Tomohiro Iwano, Hisataka Minami, Toshiaki Akutsu | 2018-04-03 |
| 9490328 | Silicon carbide semiconductor device and manufacturing method of the same | Naoki Tega, Keisuke Kobayashi, Takashi Takahama | 2016-11-08 |
| 9346977 | Abrasive, abrasive set, and method for abrading substrate | Hisataka Minami, Toshiaki Akutsu, Tomohiro Iwano | 2016-05-24 |
| 9346978 | Slurry, polishing-solution set, polishing solution, substrate polishing method, and substrate | Tomohiro Iwano, Hisataka Minami, Toshiaki Akutsu | 2016-05-24 |
| 9163162 | Polishing agent, polishing agent set and method for polishing base | Toshiaki Akutsu, Hisataka Minami, Tomohiro Iwano | 2015-10-20 |
| 5570506 | Method for forming multilayer wiring construction | Rie Tawata, Shunichi Numata, Takao Miwa, Takayoshi Ikeda, Yoshiaki Okabe +1 more | 1996-11-05 |
| 5208066 | Process of forming a patterned polyimide film and articles including such a film | Shunichi Numata, Takao Miwa, Takayoshi Ikeda, Hisae Shimanoki | 1993-05-04 |
| 5183838 | Acid anhydride complex and process for producing same, and composition containing same | Takao Miwa, Takayoshi Ikeda, Shunichi Numata, Hisae Shimanoki | 1993-02-02 |
| 5133989 | Process for producing metal-polyimide composite article | Shunichi Numata, Takao Miwa, Takayoshi Ikeda, Hisae Shimanoki, Kunio Miyazaki +4 more | 1992-07-28 |
| 4792476 | Low thermal expansion resin material and composite shaped article | Shun-ichi Numata, Noriyuki Kinjo, Junichi Imaizumi, Yoshikatsu Mikami | 1988-12-20 |
| 4759958 | Method for forming polyimide film by chemical vapor deposition | Shunichi Numata, Ikeda Takayoshi, Takao Miwa, Noriyuki Kinjo | 1988-07-26 |
| 4760126 | Fluorine-containing polyamide-acid derivative and polyimide | Shunichi Numata, Noriyuki Kinjo | 1988-07-26 |
| 4758875 | Resin encapsulated semiconductor device | Akio Nishikawa, Shunichi Numata, Hiroshi Suzuki, Takeshi Komaru, Daisuke Makino | 1988-07-19 |
| 4690999 | Low thermal expansion resin material and composite shaped article | Shun-ichi Numata, Noriyuki Kinjo, Junichi Imaizumi, Yoshikatsu Mikami | 1987-09-01 |