Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410291 | Barrier film, wavelength conversion sheet, and wavelength conversion sheet production method | Koji Murata, Akihiro Yamazaki, Toru Higashimoto | 2025-09-09 |
| 12394842 | Electricity storage device cladding | Junya IMAMOTO, Yu Ogihara | 2025-08-19 |
| 11969977 | Liquid-repellent structure, production method thereof, wrapping material, and separation sheet | Ryoji Kato, Kosuke Kinoshita, Mina Sekikawa | 2024-04-30 |
| 11833781 | Power storage device packaging material | Yu Ogiwara, Junya IMAMOTO | 2023-12-05 |
| 11532848 | Exterior material for electricity storage device | Junya IMAMOTO, Yu Ogihara | 2022-12-20 |
| 11390055 | Housing material for electricity storage device | Yu Ogihara, Junya IMAMOTO | 2022-07-19 |
| 11285697 | Optical laminate and wavelength conversion sheet | Koji Murata | 2022-03-29 |
| 11264662 | Materials for power storage devices and power storage devices using the same | Satoshi Sasaki, Takuya MURAKI, Tomohiko Yamazaki | 2022-03-01 |
| 11205814 | Power storage device packaging material and power storage device using the packaging material | Wataru Ijuin, Satoshi Sasaki | 2021-12-21 |
| 11128004 | Exterior material for lithium ion battery | Yu Ogihara, Junya IMAMOTO | 2021-09-21 |
| 11121425 | Packaging material for power storage devices, and method of producing packaging material for power storage devices | Wataru Ijuin | 2021-09-14 |
| 11081748 | Packaging material for power storage device | Hiroshi Dai, Junya IMAMOTO, Yu Ogihara | 2021-08-03 |
| 10944085 | Outer covering material for electricity storage devices, and electricity storage device | Junya IMAMOTO, Yu Ogihara | 2021-03-09 |
| 10897030 | Packaging material for power storage device and method for manufacturing packaging material for power storage device | Takuya MURAKI, Tomohiko Yamazaki | 2021-01-19 |
| 10790481 | Packaging material for power storage device and method for manufacturing packaging material for power storage device | Takuya MURAKI, Tomohiko Yamazaki | 2020-09-29 |
| 10734616 | Power storage device packaging material and method for manufacturing power storage device packaging material | Tomohiko Yamazaki | 2020-08-04 |
| 10581032 | Lithium battery packaging material | Takuya MURAKI, Tomohiko Yamazaki | 2020-03-03 |
| 10573855 | Power storage device packaging material | Junya IMAMOTO, Yu Ogihara | 2020-02-25 |
| 10468639 | Lithium battery packaging material | Yu Ogihara | 2019-11-05 |
| 10305069 | Packaging material for power storage device | Yu Ogihara | 2019-05-28 |
| 10109825 | Packaging material for lithium cell | Tomohiko Yamazaki | 2018-10-23 |
| 9306196 | Packaging material for lithium ion battery, lithium ion battery, and method for manufacturing lithium ion battery | Tomoaki Taniguchi | 2016-04-05 |
| 9123922 | Lithium ion battery exterior material | Takashi Jikumaru, Hidenori Echizen | 2015-09-01 |
| 9010492 | Lubrication structure for engine | Katsuhiko Ito | 2015-04-21 |
| 8920959 | Lithium ion battery outer cover material | Takuya MURAKI | 2014-12-30 |