Issued Patents All Time
Showing 1–25 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312574 | Polymer-coated crosslinked alginate gel fiber | Shoji Furusako, Tomohiro NARUMI, Shingo Sato | 2025-05-27 |
| 12286414 | Method for producing heterocyclidene acetamide derivative | Hideharu Uchida, Bin Zhao, Xiaomin Gu, Jian-Wen Luo, Chuan-Lin Chen +4 more | 2025-04-29 |
| 12134607 | Crystals of tetrahydronaphthyl urea derivative | Yuji KAWADA, Fumihiko Saitoh, Hiroshi Nagasue | 2024-11-05 |
| 12062792 | Negative electrode material for lithium-ion secondary cell, method for manufacturing negative electrode material for lithium-ion secondary cell, negative electrode material slurry for lithium-ion secondary cell, negative electrode for lithium-ion secondary cell, and lithium-ion secondary cell | Hideyuki TSUCHIYA | 2024-08-13 |
| 11932708 | Crosslinked alginic acid | Shoji Furusako, Tomohiro NARUMI | 2024-03-19 |
| 11605818 | Anode material for lithium ion secondary battery, method of producing anode material for lithium ion secondary battery, anode for lithium ion secondary battery, and lithium ion secondary battery | Motohiro ISAKA, Hideyuki TSUCHIYA, Kento HOSHI, Keita SUGA | 2023-03-14 |
| 11472891 | Photocrosslinkable alginic acid derivative | Shoji Furusako | 2022-10-18 |
| 11472892 | Reactive alginic acid derivatives | Shoji Furusako, Tomohiro NARUMI | 2022-10-18 |
| 11325895 | Crystals of tetrahydronaphthyl urea derivative | Yuji KAWADA, Fumihiko Saitoh, Hiroshi Nagasue | 2022-05-10 |
| 11031597 | Negative electrode material for lithium ion secondary battery, negative electrode for lithium ion secondary battery, and lithium ion secondary battery | Kento HOSHI, Hideyuki TSUCHIYA | 2021-06-08 |
| 10208010 | Crystal of a heterocyclidene acetamide derivative | — | 2019-02-19 |
| 10174025 | Pyrazole derivative manufacturing method | Takashi Kudoh, Tetsuo Iwama | 2019-01-08 |
| 9902723 | Pyrazole derivative manufacturing method | Takashi Kudoh, Tetsuo Iwama | 2018-02-27 |
| 9879009 | Pyrazole derivative manufacturing method | Takashi Kudoh, Tetsuo Iwama | 2018-01-30 |
| 8383839 | Heterocyclidene acetamide derivative | Hideharu Uchida, Naoto Kosuga, Daido Hotta, Tomoyuki Kamino, Yoshitaka Maeda +2 more | 2013-02-26 |
| 7910751 | Heterocyclidene acetamide derivative | Hideharu Uchida, Naoto Kosuga, Daido Hotta, Tomoyuki Kamino, Yoshitaka Maeda +2 more | 2011-03-22 |
| 7380313 | Hinge device and electronic equipment using the same | Hirofumi Akiyama | 2008-06-03 |
| 7262582 | Switching power supply circuit and electronic apparatus provided therewith | Hirohisa Warita, Atsushi Kanamori, Katsumi Inaba | 2007-08-28 |
| 7129679 | Power supply circuit having soft start | Katsumi Inaba, Hirohisa Warita, Atsushi Kanamori | 2006-10-31 |
| 7061847 | Optical recording method and apparatus for an optical storage medium | Noboru Sasa, Tatsuya Tomura, Soh Noguchi, Yasunobu Ueno, Yasuhiro Higashi | 2006-06-13 |
| 6794005 | Optical recording medium, optical recording method and optical recording device | Soh Noguchi, Tatsuya Tomura, Yasunobu Ueno, Tohru Yashiro, Tomomi Ishimi +4 more | 2004-09-21 |
| 6762008 | Optical recording medium | Shohji Maruyama, Tatsuya Tomura, Noboru Sasa, Yasunobu Ueno, Yasuhiro Higashi +1 more | 2004-07-13 |
| 6741547 | Optical recording medium having short wobble period length | Tatsuya Tomura, Noboru Sasa, Soh Noguchi, Yasunobu Ueno, Yasuhiro Higashi | 2004-05-25 |
| 6700734 | Cartridge library apparatus with an openable door for storing cartridges | — | 2004-03-02 |
| 6660867 | Metal complex type squarylium compounds and optical recording media made by using the same | Ikuo Shimizu, Hiroshi Toyoda, Motoharu Kinugasa, Shiho Yamada, Soh Noguchi +1 more | 2003-12-09 |