Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11777147 | Lithium ion secondary battery | Suguru TAMAI, Kazuhiko Inoue | 2023-10-03 |
| 11404694 | Resin composition | Kazuhiko Inoue | 2022-08-02 |
| 11233231 | Electrode with heat-resistant insulating layer | Kazuhiko Inoue | 2022-01-25 |
| 11018341 | Binder composition for secondary battery | — | 2021-05-25 |
| 11018342 | Binder composition for secondary battery | — | 2021-05-25 |
| 10749215 | Electrolyte solution for secondary battery and secondary battery | Takehiro Noguchi, Takuya Hasegawa | 2020-08-18 |
| 10707491 | Binder for secondary battery | — | 2020-07-07 |
| 10374219 | Lithium ion secondary battery | Ryuichi Kasahara, Jiro Iriyama, Hiroo Takahashi, Tatsuji Numata | 2019-08-06 |
| 10147952 | Electrode binder composition and electrode | Tetsuya Kajita | 2018-12-04 |
| 10003072 | Positive electrode active material for secondary battery, method for producing same and secondary battery | Takehiro Noguchi, Makiko Takahashi | 2018-06-19 |
| 9985286 | Negative electrode active material, method for manufacturing same, and lithium secondary battery | Jiro Iriyama, Daisuke Kawasaki, Emiko Fujii, Hiroo Takahashi | 2018-05-29 |
| 9550876 | Polylactic acid resin composition and polylactic acid resin molded body | Yukihiro Kiuchi, Tsunenori Yanagisawa, Masatoshi Iji, Kazuhiko Inoue | 2017-01-24 |
| 9076995 | Secondary battery | Hiroo Takahashi, Daisuke Kawasaki, Jiro Iriyama, Ryuichi Kasahara, Emiko Fujii +2 more | 2015-07-07 |
| 8829098 | Polylactic acid resin composition | Hiroaki Kishimoto, Akira Takenaka, Yukihiro Kiuchi, Tsunenori Yanagisawa, Kazuhiko Inoue +1 more | 2014-09-09 |
| 8779042 | Flame-retardant polylactic acid based resin composition, molded article thereof and method for producing molded article | Yukihiro Kiuchi, Masatoshi Iji | 2014-07-15 |
| 8586658 | Polylactic acid resin composition and molded item | Tsunenori Yanagisawa, Kazuhiko Inou, Masatoshi Iji, Yohei Kabashima, Kazue Ueda +2 more | 2013-11-19 |
| 7445835 | Kenaf-fiber-reinforced resin composition | Kazuhiko Inoue, Masatoshi Iji | 2008-11-04 |
| 6602938 | Fire-resistant polycarbonate resin composition | Masatoshi Iji, Satoshi Umeyama, Tadashi Shinomiya, Ichiro Sato | 2003-08-05 |
| 6433050 | Flame-retardant polycarbonate resin composition | Tadashi Shinomiya, Ichiro Sato, Masatoshi Iji | 2002-08-13 |
| 6284824 | Flame retardant polycarbonate resin compositions | Masatoshi Iji, Akira Yamamoto, Masaaki Yamaya, Kenji Yamamoto, Yoshiteru Kobayashi | 2001-09-04 |
| 6001921 | Flame retardant resin composition | Masatoshi Iji | 1999-12-14 |