Issued Patents All Time
Showing 25 most recent of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12101945 | Semiconductor device | Tomoaki Atsumi, Shuhei Nagatsuka, Yuta Endo | 2024-09-24 |
| 12074272 | Lithium ion secondary battery and method for manufacturing the same | Tomoya Futamura, Takahiro Kawakami, Junpei Momo, Nobuhiro Inoue | 2024-08-27 |
| 11751409 | Semiconductor device | Tomoaki Atsumi, Shuhei Nagatsuka, Yuta Endo | 2023-09-05 |
| 11699782 | Secondary battery | Shunpei Yamazaki, Teppei Oguni, Junpei Momo, Ryota Tajima, Nobuhiro Inoue | 2023-07-11 |
| 11587959 | Power storage element, manufacturing method thereof, and power storage device | Kazutaka KURIKI, Ryota Tajima | 2023-02-21 |
| 11335945 | Lithium ion secondary battery and method for manufacturing the same | Tomoya Futamura, Takahiro Kawakami, Junpei Momo, Nobuhiro Inoue | 2022-05-17 |
| 11114449 | Semiconductor device | Tomoaki Atsumi, Shuhei Nagatsuka, Yuta Endo | 2021-09-07 |
| 11101460 | Method of manufacturing electrode comprising graphene layer on current collector | Shunpei Yamazaki, Tomoya Futamura | 2021-08-24 |
| 11056516 | Power storage element, manufacturing method thereof, and power storage device | Kazutaka KURIKI, Ryota Tajima | 2021-07-06 |
| 10593683 | Semicondutor device | Tomoaki Atsumi, Shuhei Nagatsuka, Yuta Endo | 2020-03-17 |
| 10566649 | Lithium ion secondary battery and method for manufacturing the same | Tomoya Futamura, Takahiro Kawakami, Junpei Momo, Nobuhiro Inoue | 2020-02-18 |
| 10483044 | Material for electrode of power storage device, power storage device, and electrical appliance | Nobuhiro Inoue, Ryota Tajima, Junpei Momo, Teppei Oguni, Kai Kimura +2 more | 2019-11-19 |
| 10461103 | Power storage element, manufacturing method thereof, and power storage device | Kazutaka KURIKI, Ryota Tajima | 2019-10-29 |
| 10217752 | Semiconductor device | Tomoaki Atsumi, Shuhei Nagatsuka, Yuta Endo | 2019-02-26 |
| 10205160 | Graphene composite oxide layered electrode for lithium-ion secondary batteries | Shunpei Yamazaki, Tomoya Futamura | 2019-02-12 |
| 10141120 | Power storage system and manufacturing method thereof and secondary battery and capacitor | Shunpei Yamazaki, Kazutaka KURIKI, Mikio Yukawa | 2018-11-27 |
| 10044027 | Electrical appliance | Yasuhiko Takemura | 2018-08-07 |
| 9806334 | Power storage device electrode, method for forming the same, power storage device, and electrical device | Kazutaka KURIKI, Kai Kimura, Nobuhiro Inoue, Ryota Tajima, Kiyofumi Ogino | 2017-10-31 |
| 9754728 | Material for electrode of power storage device, power storage device, and electrical appliance | Nobuhiro Inoue, Ryota Tajima, Junpei Momo, Teppei Oguni, Kai Kimura +2 more | 2017-09-05 |
| 9748287 | Power storage element, manufacturing method thereof, and power storage device | Kazutaka KURIKI, Ryota Tajima | 2017-08-29 |
| 9735419 | Secondary battery and method for forming electrode of secondary battery | Kazutaka KURIKI, Satoshi Murakami | 2017-08-15 |
| 9673451 | Lithium ion secondary battery and method for manufacturing the same | Tomoya Futamura, Takahiro Kawakami, Junpei Momo, Nobuhiro Inoue | 2017-06-06 |
| 9673454 | Sodium-ion secondary battery | Satoshi Seo, Takuya Hirohashi, Kunio Hosoya, Shunsuke Adachi | 2017-06-06 |
| 9660298 | Power storage element, manufacturing method thereof, and power storage device | Kazutaka KURIKI, Ryota Tajima | 2017-05-23 |
| 9653611 | Semiconductor device | Tomoaki Atsumi, Shuhei Nagatsuka, Yuta Endo | 2017-05-16 |