Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12202958 | Polypropylene film, metal layer laminated film using polypropylene film, and film capacitor | Yasuyuki Imanishi, Yuta Nakanishi | 2025-01-21 |
| 12020871 | Polypropylene film, metal layer laminated film using same, and film capacitor | Yasuyuki Imanishi, Yuta Nakanishi | 2024-06-25 |
| 11795282 | Polypropylene film, metal film laminated film using same, and film capacitor | Yasuyuki Imanishi, Yuta Nakanishi | 2023-10-24 |
| 11440292 | Polypropylene film, metal layer laminated film, and film capacitor | Yasuyuki Imanishi, Yuta Nakanishi | 2022-09-13 |
| 11383543 | Method for producing printed matter and printing machine | Hironobu Sadakuni, Takejiro INOUE | 2022-07-12 |
| 11358374 | Laminated film | Yusuke Baba, Tetsuya Machida, Norihide Inoue, Naoya Nishimura, Toshiumi Tatsuki | 2022-06-14 |
| 10513098 | Laminated film | Tetsuya Machida, Natsuki Nakamichi, Norihide Inoue, Naoko Tamura, Ryosuke Matsui | 2019-12-24 |
| 9287543 | Porous film, separator for electric storage device, and electric storage device | Soichi Fujimoto, Takuya Kuma | 2016-03-15 |
| 8742061 | Polyarylene sulfide film | Tetsuya Machida, Yasuyuki Imanishi, Takuji Higashioji | 2014-06-03 |
| 8512828 | Biaxially oriented white polypropylene film, reflection plate and receiving sheet for thermal transfer recording | Shigeru Tanaka, Junichi Masuda, Tatsuya Itou | 2013-08-20 |
| 8491991 | Microporous polypropylene film and process for producing the same | Jun'ichi Masuda, Shigeru Tanaka, Reiko Morita, Hajime Fukushima | 2013-07-23 |
| 8349974 | Biaxially oriented polyarylene sulfide film and method for producing the same | Tetsuya Machida, Yasuyuki Imanishi | 2013-01-08 |
| 8153732 | Biaxially oriented polyphenylene sulfide film | Takuji Higashioji, Tetsuya Machida, Yasuyuki Imanishi, Atsushi Ishio, Megumi Yamada | 2012-04-10 |
| 8138279 | Biaxially oriented polyarylene sulfide film | Tetsuya Machida, Yasuyuki Imanishi, Takuji Higashioji | 2012-03-20 |
| 8089746 | Microporous film for electric storage device separator and electric storage device separator using the same | Jun'ichi Masuda, Shigeru Tanaka, Hajime Fukushima | 2012-01-03 |
| 7309740 | Biaxially oriented polypropylene film | Jun'ichi Masuda, Shigeru Tanaka, Tai Sasamoto | 2007-12-18 |
| 6087459 | Polymeric materials formed using blends of electron donors | Nemesio D. Miro | 2000-07-11 |
| 5621046 | Polypropylene resin composition | Kunio Iwanami, Satoshi Ueki, Shigeyuki Toki, Takeyoshi Nishio, Takao Nomura | 1997-04-15 |
| 4430841 | Method of filling a crack in concrete | Akihiro Yamaguchi | 1984-02-14 |