Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12424385 | Film capacitor, film, and metallized film | Kazuto Yamazaki | 2025-09-23 |
| 12406812 | Film capacitor | Akira Okumura | 2025-09-02 |
| 12400793 | Film capacitor, film, and metallized film | Kazuto Yamazaki | 2025-08-26 |
| 12327686 | Film capacitor and film for film capacitor | — | 2025-06-10 |
| 12217912 | Film capacitor, film, and metallized film | Kazuto Yamazaki | 2025-02-04 |
| 11948748 | Film capacitor, and film for film capacitors | Tomomichi Ichikawa, Atsushi Kawabata | 2024-04-02 |
| 11875944 | Film capacitor and film for film capacitor | Shiyunsuke Akiba | 2024-01-16 |
| 11710602 | Film capacitor, film-capacitor film, and method for manufacturing film-capacitor film | — | 2023-07-25 |
| 11476054 | Film capacitor and metallized film | Tomomichi Ichikawa, Shinichi Kobayashi | 2022-10-18 |
| 11430610 | Film capacitor | Satoru Jogan, Tomomichi Ichikawa, Shinichi Kobayashi, Kimiaki Kikuchi, Satoshi Kamei +1 more | 2022-08-30 |
| 11373806 | Film capacitor having a delectric resin with a specific crosslink density and film for film capacitor | Tomomichi Ichikawa, Shinichi Kobayashi | 2022-06-28 |
| 11335502 | Film capacitor, method of producing film capacitor, dielectric resin film, and method of producing dielectric resin film | Tomomichi Ichikawa, Shinichi Kobayashi | 2022-05-17 |
| 11295898 | Film capacitor, film for film capacitor, method of producing film for film capacitor, and method of producing film capacitor | Shinichi Kobayashi, Tomomichi Ichikawa | 2022-04-05 |
| 10395829 | Dielectric resin composition for film capacitor and film capacitor | Tomomichi Ichikawa, Norihiro Yoshikawa, Ichiro Nakamura, Shinichi Kobayashi, Ichiro Nakaso +1 more | 2019-08-27 |
| 9416216 | Dielectric resin composition for film capacitor and film capacitor | Yasunori Hioki, Tomomichi Ichikawa, Norihiro Yoshikawa, Ichiro Nakamura, Ichiro Nakaso +1 more | 2016-08-16 |
| 9105408 | Dielectric resin composition for film capacitor and film capacitor | Tomomichi Ichikawa, Norihiro Yoshikawa, Shinichi Kobayashi, Yasunori Hioki, Ichiro Nakaso | 2015-08-11 |
| 7871717 | Optical film and method for producing the same | Noriaki Otani, Sadamu Kuse | 2011-01-18 |