Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12347860 | Negative electrode active material for aqueous secondary battery, negative electrode for aqueous secondary battery, and aqueous secondary battery | Kenji Matsubara | 2025-07-01 |
| 12322803 | Secondary battery | Kenji Matsubara, Nobuhiko Hojo, Atsushi Fukui | 2025-06-03 |
| 12278401 | Non-aqueous electrolyte secondary battery | Natsuhiko Mukai, Satoshi Yamamoto, Masaki Deguchi, Taisuke Yamamoto, Atsushi Ueda | 2025-04-15 |
| 12237509 | Secondary battery | Kenji Matsubara, Hiroshi Kawada, Atsushi Fukui | 2025-02-25 |
| 11495833 | Cylindrical battery | Natsuhiko Mukai, Satoshi Yamamoto, Masaki Deguchi, Taisuke Yamamoto, Atsushi Ueda | 2022-11-08 |
| 10895605 | Life estimation apparatus for lithium ion secondary cell | Yuta Kuroda | 2021-01-19 |
| 10340521 | Non-aqueous electrolyte secondary battery | Atsushi Ogata, Yoshiyuki Muraoka, Katsunori Yanagida, Fumiharu Niina | 2019-07-02 |
| 9847529 | Nonaqueous electrolyte secondary battery | Masanori Sugimori, Katsunori Yanagida | 2017-12-19 |
| 9786908 | Positive electrode for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery | Manabu Takijiri, Katsunori Yanagida, Junichi Sugaya, Takeshi Ogasawara | 2017-10-10 |
| 9640800 | Nonaqueous electrolyte secondary battery having a positive electrode including an aluminum foil and a positive electrode active material layer formed thereon | Manabu Takijiri, Yoshinori Kida | 2017-05-02 |
| 8263261 | Active material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery comprising it | Hiroyuki Fujimoto | 2012-09-11 |
| 8223017 | Control apparatus of showcase | Tetsuya Oketani, Masayuki Tanji, Yutaka Nishizaka | 2012-07-17 |
| 7682748 | Nonaqueous electrolyte secondary battery | Hiroyuki Fujimoto, Seiji Yoshimura, Shin Fujitani | 2010-03-23 |
| 7655356 | Nonaqueous electrolyte secondary battery | Seiji Yoshimura | 2010-02-02 |
| 7612115 | Aqueous pharmaceutical compositions | Hidekazu Suzuki, Takahiro Wada, Masanobu Kirita | 2009-11-03 |
| 7510806 | Lithium secondary battery including a lithium bis(trifluoromethylsulfonyl)imide electrolyte and a glass fiber separator | Seiji Yoshimura, Naoki Imachi, Keiji Saishou | 2009-03-31 |
| 7252907 | Nonaqueous electrolyte secondary battery | Seiji Yoshimura | 2007-08-07 |
| 7105512 | Ophthalmic aqueous pharmaceutical preparation | Daisuke Morizono, Hidekazu Suzuki, Kenji Naito | 2006-09-12 |
| 6432439 | O/W emulsion composition | Hidekazu Suzuki, Satoshi Yamazaki, Yoshikazu Naito, Yoshiaki Saito | 2002-08-13 |
| 5929115 | Anti-inflammatory eye drop | Hiroki Maruyama, Hiroe Suzuki, Touru Oguma, Makoto Maeda | 1999-07-27 |
| 5756552 | Lyophilized pharmaceutical preparations capable of providing aqueous drug composition having property of reversible thermosetting gelation | Hiroe Suzuki, Toshie Takahashi, Hiroki Maruyama, Miyako Sasaki, Keiko Naito +2 more | 1998-05-26 |
| 5624962 | Aqueous drug composition having property of reversible thermosetting gelation | Hiroe Suzuki, Toshie Takahashi, Hiroki Maruyama, Miyako Fukushima, Keiko Naitou +2 more | 1997-04-29 |