Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12412889 | Negative electrode material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery | Taisuke Asano, Yosuke Sato | 2025-09-09 |
| 12155061 | Negative electrode active material for secondary batteries, and secondary battery | Taisuke Asano, Yosuke Sato | 2024-11-26 |
| 12139495 | Crystal nucleating agent for polyolefin resin, method for producing crystal nucleating agent for polyolefin resin, and method for improving fluidity of crystal nucleating agent for polyolefin resin | Shohei Iwasaki, Kazuya Matsumoto, Mitsuko Inoue, Yurie Shinoda, Takayuki Maeda | 2024-11-12 |
| 12119481 | Negative electrode active material for secondary batteries and secondary battery | Norihisa Yamamoto, Keita Okazaki | 2024-10-15 |
| 12113216 | Negative electrode active material for secondary batteries, and secondary battery | Taisuke Asano, Yosuke Sato | 2024-10-08 |
| 12095076 | Negative electrode active material for secondary batteries, and secondary battery | Yosuke Sato, Taisuke Asano | 2024-09-17 |
| 12062788 | Negative electrode active material for secondary cell, and secondary cell | Norihisa Yamamoto, Tatsuya Akira | 2024-08-13 |
| 11990606 | Negative electrode active material for non-aqueous electrolyte secondary batteries | Norihisa Yamamoto, Tatsuya Akira | 2024-05-21 |
| 11984604 | Lithium ion battery | Taisuke Yamamoto, Tatsuya Akira, Norihisa Yamamoto, Hiroshi Minami | 2024-05-14 |
| 11978896 | Negative electrode active material for nonaqueous electrolyte secondary batteries, negative electrode for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery | Toshiyuki Nakamori, Yasunobu Iwami, Mai Yokoi | 2024-05-07 |
| 11936034 | Negative electrode active substance for secondary battery, and secondary battery | Norihisa Yamamoto, Tatsuya Akira | 2024-03-19 |
| 11746211 | Crystal nucleator for polyolefin resins, method for producing crystal nucleator for polyolefin resins, and method for improving fluidity of crystal nucleator for polyolefin resins | Shohei Iwasaki, Takayuki Maeda, Tomoyuki Miyata | 2023-09-05 |
| 11733189 | Method for identifying a blend of nucleators useful for preparing a nucleated polyolefin material | Estibaliz Santamaria, Hieu Phan, Sukehiro Niga | 2023-08-22 |
| 11715822 | Negative electrode active material for non-aqueous electrolyte secondary cell, and non-aqueous electrolyte secondary cell | Norihisa Yamamoto, Tatsuya Akira, Kazuro Hayashida | 2023-08-01 |
| 11670772 | Negative electrode active material for lithium ion battery, and lithium ion battery | Norihisa Yamamoto, Tatsuya Akira, Kazuro Hayashida | 2023-06-06 |
| 11667599 | Metal salt of an alicyclic dicarboxylic acid having excellent dispersibility in polyolefin resin, production method for said metal salt of an alicyclic dicarboxylic acid, crystal nucleating agent for polyolefin resin containing said metal salt of an alicyclic dicarboxylic acid, crystal nucleating agent composition containing said crystal nucleating agent, polyolefin resin composition, and polyolefin resin molded article | Shohei Iwasaki, Kazuya Matsumoto, Mitsuko Inoue, Yurie Shinoda, Sachio Kitagawa | 2023-06-06 |
| 11634427 | Crystal nucleating agent for polyolefin resin, method for producing crystal nucleating agent for polyolefin resin, and method for improving fluidity of crystal nucleating agent for polyolefin resin | Shohei Iwasaki, Kazuya Matsumoto, Mitsuko Inoue, Yurie Shinoda, Takayuki Maeda | 2023-04-25 |
| 11271197 | Negative electrode material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery | Taisuke Asano, Taisuke Yamamoto, Tatsuya Akira, Norihisa Yamamoto, Hiroshi Minami | 2022-03-08 |
| 11196040 | Negative electrode material and non-aqueous electrolyte secondary battery | Taisuke Yamamoto, Tatsuya Akira, Norihisa Yamamoto, Hiroshi Minami | 2021-12-07 |
| 10894874 | Crystal nucleator for polyolefin resins, method for producing crystal nucleator for polyolefin resins, and method for improving fluidity of crystal nucleator for polyolefin resins | Shohei Iwasaki, Kazuya Matsumoto, Takayuki Maeda | 2021-01-19 |
| 10844195 | Additive composition, method of blending same and a low haze polyolefin material and preparation thereof | Estibaliz Santamaria, Hieu Phan, Sukehiro Niga | 2020-11-24 |
| 10611895 | Additive composition, method of blending same and a low haze polyolefin material and preparation thereof | Estibaliz Santamaria, Hieu Phan, Sukehiro Niga | 2020-04-07 |
| 10516153 | Negative-electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery | Taizou Sunano, Hiroshi Minami, Yoshio Kato | 2019-12-24 |
| 10516158 | Negative-electrode active material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery | Norihisa Yamamoto, Taizou Sunano, Hiroshi Minami, Yoshio Kato | 2019-12-24 |
| 9023921 | Method for inhibiting crystal growth rate of amide compound and method for producing molded article of polyolefin-based resin | Reira Ikoma, Shohei Iwasaki | 2015-05-05 |