Issued Patents All Time
Showing 1–25 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11421176 | Grease composition and hub unit | Koji Yoshizaki, Yoichiro SANKAI, Shinji Yamane, Hideo Shibata, Hirofumi Inoue +5 more | 2022-08-23 |
| 10103383 | Transition metal composite hydroxide and lithium composite metal oxide | Kenji Takamori, Taiga Obayashi | 2018-10-16 |
| 10026950 | Prismatic secondary battery having spark prevention mechanism and battery pack using the same | Yoshinori Yokoyama, Naoya Tada, Yasuhiro Yamauchi, Toshihiro Takada, Yasushi Tsuchida +2 more | 2018-07-17 |
| 9899665 | Sodium secondary battery comprising carbonaceous material | Taketsugu Yamamoto, Hideaki Nakajima, Shigekazu Ohmori, Chikara Murakami, Daisuke Nakaji +2 more | 2018-02-20 |
| 9897151 | One-way clutch | Ikuo Yamamoto | 2018-02-20 |
| 9397372 | Sealed battery including current interrupting mechanism | Takuichi Arai, Toshihiro Takada, Hironori Harada, Akira Kiyama, Ryuta Morishima +3 more | 2016-07-19 |
| 9356288 | Transition metal composite hydroxide and lithium composite metal oxide | Kenji Takamori, Taiga Obayashi | 2016-05-31 |
| 9240593 | Active material for nonaqueous secondary battery and method for producing same | Reiko Sasaki, Akiyoshi Nemoto, Kenji Nakane, Yuichiro Imanari, Kensaku Horie | 2016-01-19 |
| 9196895 | Sealed secondary battery | Hironori Harada, Toshihiro Takada, Yasuhiro Yamauchi, Yoshinori Yokoyama | 2015-11-24 |
| 9178247 | Lithium composite metal oxide and nonaqueous electrolyte secondary battery | Yuichiro Imanari, Yoshihiro Kawakami, Yoshiaki Honda | 2015-11-03 |
| 8980468 | Prismatic secondary battery | Yoshinori Yokoyama, Takayuki Hattori, Yasuhiro Yamauchi, Toshiyuki Nohma, Hironori Harada +1 more | 2015-03-17 |
| 8980469 | Prismatic secondary battery | Eiji Okutani, Yoshinori Yokoyama, Yasuhiro Yamauchi, Toshiyuki Nohma, Hironori Harada +3 more | 2015-03-17 |
| 8906545 | Prismatic secondary battery | Takayuki Hattori, Eiji Okutani, Yoshiya Maruyama, Yasuhiro Yamauchi, Hironori Harada +1 more | 2014-12-09 |
| RE43913 | Method for preparing positive electrode active material for non-aqueous secondary battery | Kenji Nakane | 2013-01-08 |
| 7709150 | Method for preparing positive electrode active material for non-aqueous secondary battery | Kenji Nakane | 2010-05-04 |
| 7429435 | Method for preparing positive electrode active material for non-aqueous secondary battery | Kenji Nakane | 2008-09-30 |
| 6706818 | Curable resin composition | Yushichi Ishihara, Masami Sugishima, Nobushige Numa, Mitsutaka Hasegawa | 2004-03-16 |
| 6559231 | Curing type water base resin composition | Mitsutaka Hasegawa, Eiichi Okazaki, Nobushige Numa, Masami Sugishima, Koki Nakamura +2 more | 2003-05-06 |
| 6465589 | Paint composition | Eiichi Okazaki, Kunihiko Mizutani, Akihito Iida | 2002-10-15 |
| 5973090 | Cold-setting coating composition | Yasuomi Maruyama, Akihito Iida | 1999-10-26 |
| 5898042 | Aqueous fluororesin coating composition and process for producing same | Hiroyuki Sawada, Etsuzo Marumoto, Akihito Iida, Tatsuo Nishio | 1999-04-27 |
| 5284893 | Coating composition | Motonobu Kubo, Takahiro Kitahara | 1994-02-08 |
| 5229473 | Fluorine-containing copolymer and method of preparing the same | Motonobu Kobo, Takahiro Kitahara, Kayoko Sugioka | 1993-07-20 |
| 5223366 | Carriers for developing electrostatic images | Motonobu Kubo, Takahiro Kitahara | 1993-06-29 |
| 5192635 | Fluorine-containing copolymers and carriers for developing electrostatic images | Takahiro Kitahara, Kayoko Sugioka, Morio Mizuguchi | 1993-03-09 |