Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12381209 | Negative electrode active material for nonaqueous electrolyte secondary battery, negative electrode, and nonaqueous electrolyte secondary battery | Keita Okazaki | 2025-08-05 |
| 12119481 | Negative electrode active material for secondary batteries and secondary battery | Yohei Uchiyama, Keita Okazaki | 2024-10-15 |
| 12062788 | Negative electrode active material for secondary cell, and secondary cell | Yohei Uchiyama, Tatsuya Akira | 2024-08-13 |
| 11990606 | Negative electrode active material for non-aqueous electrolyte secondary batteries | Yohei Uchiyama, Tatsuya Akira | 2024-05-21 |
| 11984604 | Lithium ion battery | Yohei Uchiyama, Taisuke Yamamoto, Tatsuya Akira, Hiroshi Minami | 2024-05-14 |
| 11936034 | Negative electrode active substance for secondary battery, and secondary battery | Yohei Uchiyama, Tatsuya Akira | 2024-03-19 |
| 11715822 | Negative electrode active material for non-aqueous electrolyte secondary cell, and non-aqueous electrolyte secondary cell | Yohei Uchiyama, Tatsuya Akira, Kazuro Hayashida | 2023-08-01 |
| 11670772 | Negative electrode active material for lithium ion battery, and lithium ion battery | Yohei Uchiyama, Tatsuya Akira, Kazuro Hayashida | 2023-06-06 |
| 11271197 | Negative electrode material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery | Taisuke Asano, Yohei Uchiyama, Taisuke Yamamoto, Tatsuya Akira, Hiroshi Minami | 2022-03-08 |
| 11196040 | Negative electrode material and non-aqueous electrolyte secondary battery | Yohei Uchiyama, Taisuke Yamamoto, Tatsuya Akira, Hiroshi Minami | 2021-12-07 |
| 10516158 | Negative-electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery | Taizou Sunano, Hiroshi Minami, Yoshio Kato, Yohei Uchiyama | 2019-12-24 |
| 10012182 | Fuel vapor processing apparatus | Tetsuya Ishikawa | 2018-07-03 |
| 9549159 | Image projection apparatus and image projection method for projecting cut-out image in a predetermined cycle | Ryo Nishima, Katsumi Watanuki, Hisato Seki, Kenji Yasui, Shunichi Shichijo | 2017-01-17 |
| 9376990 | Evaporated fuel treatment apparatus | Shinya Takeshita | 2016-06-28 |
| 9249762 | Evaporated fuel treatment apparatus | — | 2016-02-02 |
| 9228540 | Fuel vapor processing apparatus | Tsuneyuki Kurata, Masamitsu Hayakawa, Ryuji Kosugi, Shinji Shimokawa, Yuusaku Nishimura +2 more | 2016-01-05 |
| 9189724 | Semiconductor device, portable communication terminal, IC card, and microcomputer | Shin Morita | 2015-11-17 |
| 9141163 | Portable terminal, recording medium | Kumiko Yamaguchi, Tetsuhiro Tanno, Kunio Yoshikawa, Tomohiro Akiyama, Tetsuhiro Sasagawa +2 more | 2015-09-22 |
| 9108507 | Fuel tank and method of manufacturing the same | Junya Kimoto, Hirokazu Sugiura | 2015-08-18 |
| 9028076 | Projector | Ryo Nishima, Kouichi Kawamura | 2015-05-12 |
| 8908671 | Semiconductor device, portable communication terminal, IC card, and microcomputer | Shin Morita | 2014-12-09 |
| 8177894 | Canisters | Toshio Yoshida, Tsuneyuki Kurata, Yukihiro Kaneda | 2012-05-15 |
| 8050651 | Detector, RF circuit with detector, and mobile device with RF circuit | Sumi Kawabata | 2011-11-01 |
| 7441711 | Semiconductor device and IC card | Kazuki Watanabe, Hisataka Tsunoda, Kazuhiro Matsushita | 2008-10-28 |
| 7309018 | Semiconductor integrated circuit device and noncontact IC card | Yutaka Nakadai, Yasuyoshi Nakajima, Toshiaki Shibata | 2007-12-18 |