Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12064951 | Casing material for power storage device, production method therefor, and power storage device | Daisuke YASUDA, Takanori Yamashita | 2024-08-20 |
| 11450911 | Battery packaging material, method for manufacturing the same, and battery | Takanori Yamashita | 2022-09-20 |
| 10720612 | Battery packaging material, battery, and method for producing battery packaging material | Daisuke YASUDA, Takanori Yamashita, Rikiya Yamashita | 2020-07-21 |
| 10614962 | Packaging material for electrochemical cell | Hirohisa Akita, Kazuhiko Yokota, Rikiya Yamashita | 2020-04-07 |
| 10581033 | Battery packaging material | Rikiya Yamashita, Tetsuya Ojiri, Shunsuke Ueda | 2020-03-03 |
| 10556400 | Battery packaging material | Rikiya Yamashita, Atsuko Takahagi | 2020-02-11 |
| 10396316 | Cell packaging material and cell | Rikiya Yamashita | 2019-08-27 |
| 10283740 | Battery packaging material | Youichi Mochizuki, Rikiya Yamashita, Yousuke Hayakawa | 2019-05-07 |
| 10141548 | Battery packaging material, battery, and method for producing same | Rikiya Yamashita, Yoichi Motizuki, Atsuko Takahagi | 2018-11-27 |
| 10121995 | Battery packaging material | Yaichiro Hori, Shunsuke Ueda | 2018-11-06 |
| 8413782 | Multiple disc clutch apparatus | Kenji Toda, Tooru Takahashi, Yoshiharu Saitou | 2013-04-09 |
| 8105770 | Method of detecting amplification or deletion in genomic DNA Fragment | Naoyuki Yamamoto | 2012-01-31 |
| 6892869 | Multi-plate friction clutch | Masato Ookita, Kenji Toda, Kimikazu Ootsuki, Hiroki Kawana, Tarou Takashima | 2005-05-17 |
| 6638469 | Method of manufacturing waved disk for friction engaging apparatus | Toshiaki Tane, Masatoshi Sakatou, Moriaki Tokuda, Tatsuhito Miura, Satoshi Shimadu | 2003-10-28 |
| 6172709 | Detachable lens block and video camera system including the same | Shiro Yamano, Mitsuyoshi Koizumi, Akira Tamura | 2001-01-09 |
| 5772515 | Torque damper | Tatsuo Yamakawa, Hideo Udo, Atsushi Mano, Kazuhiro Nakajima | 1998-06-30 |
| 5129137 | Method of mounting a spring seat on a hydraulic damping device | Hideaki Orihara, Tetsuro Isobe, Masashiro Kushida | 1992-07-14 |