Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11961683 | Biaxially stretched polypropylene film, metallized film, metallized film roll and film capacitor | Yoshimune OKUYAMA, Yoshikazu Fujishiro, Tadakazu Ishiwata | 2024-04-16 |
| 11342116 | Polypropylene film, metal layer-integrated polypropylene film, and film capacitor | Michiko SUEYOSHI, Akihiro KAKEHI, Yoshimune OKUYAMA | 2022-05-24 |
| 11142618 | Biaxially stretched polypropylene film, metallized film for capacitors, and capacitor | Michiko SUEYOSHI, Yoshimune OKUYAMA, Masahiro Nakata, Tadakazu Ishiwata | 2021-10-12 |
| 8173746 | Method for producing olefinic thermoplastic elastomer | Kazuyoshi Fuse, Hironobu Shigematsu | 2012-05-08 |
| 8143349 | Method for producing olefinic thermoplastic elastomer | Kazuyoshi Fuse, Hironobu Shigematsu | 2012-03-27 |
| 7696279 | Process for producing thermoplastic elastomer composition | Masamichi Ishibashi, Kanji Idehara, Kenji Tomomitsu | 2010-04-13 |
| 7290994 | Rotary hermetic compressor and refrigeration cycle system | Shoichiro Kitaichi, Norihisa Watanabe, Kazu Takashima, Isao Kawabe, Masayuki Suzuki | 2007-11-06 |
| 6441093 | Thermoplastic elastomer composition for calender-molding and sheets prepared therefrom | Nobuhiro Natsuyama, Hironobu Shigematsu, Tatsuo Hamanaka, Makoto Makino | 2002-08-27 |