Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12247124 | Resin sheet | Yasunori Karasawa, Kazue Uemura | 2025-03-11 |
| 11872527 | Honeycomb filter | Koji Fukuyo, Michio Suzuki, Ken Itadu | 2024-01-16 |
| 10086589 | Multilayer composite body of metal and polypropylene-based resin composition and method for producing same | Naoki Andoh, Masao Takahashi, Yoshihiro Yamaguchi, Kenichi Fujino, Masayoshi MIKI | 2018-10-02 |
| 9260077 | Pretensioner | Tomonori Nagata, Shinichi Okubo, Masaru Ukita, Katsuki Asagiri, Keiichi Kato +2 more | 2016-02-16 |
| 8236900 | Modified polyolefin resin and uses thereof | Kenichi Fujino, Hidetoshi Yoshioka, Naoshi Nagai, Sadahiko Matsuura | 2012-08-07 |
| 5634690 | Buckle retractor | Kenji Matsui, Hideki Tanaka | 1997-06-03 |
| 5358274 | Shoulder anchor height adjusting apparatus | — | 1994-10-25 |
| 5337970 | Preloader for a webbing retractor | Keisuke Imai, Toshimasa Yamamoto, Akio Numazawa, Hitoshi Iwata | 1994-08-16 |
| 5333905 | Shoulder anchor weight adjusting apparatus | — | 1994-08-02 |
| 5314138 | Preloader for use in a webbing retractor | Kenji Matsui, Fuminori Teraoka, Kohbun Tanaka | 1994-05-24 |
| 5205589 | Automatic seat belt system | — | 1993-04-27 |
| 5203588 | Automatic seat belt apparatus | Yasuho Kitazawa | 1993-04-20 |
| 5195694 | Preloader | Shigeru Kotama, Fuminori Teraoka | 1993-03-23 |
| 5163707 | Automatic seat belt system | Takashi Kawaharazaki | 1992-11-17 |
| 4993656 | Webbing retractor | Hiroshi Tsuge, Fuminori Teraoka, Shinji Mori | 1991-02-19 |
| 4858953 | Apparatus for driving an intermediate portion of webbing | Yuji Nishimura, Takashi Kawaharazaki, Keiichi Tamura, Kenji Matsui, Noritada Yoshitsugu | 1989-08-22 |