Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12195624 | Tire | — | 2025-01-14 |
| 11605814 | Positive-electrode active material containing lithium composite oxide, and battery including the same | Ryuichi Natsui, Kensuke Nakura, Issei Ikeuchi | 2023-03-14 |
| 11557760 | Positive-electrode active material containing lithium composite oxide, and battery including the same | Ryuichi Natsui, Kensuke Nakura, Issei Ikeuchi | 2023-01-17 |
| 11271200 | Positive-electrode active material containing lithium composite oxide, and battery including the same | Ryuichi Natsui, Kensuke Nakura, Issei Ikeuchi | 2022-03-08 |
| 11081687 | Positive-electrode active material and battery including positive-electrode active material | Ryuichi Natsui, Kensuke Nakura | 2021-08-03 |
| 11048152 | Projection-type image display apparatus displaying image using two refelective display elements | — | 2021-06-29 |
| 10770719 | Negative electrode active material and battery | Akira Kano, Nobuhiko Hojo | 2020-09-08 |
| 10559846 | Negative-electrode active material for non-aqueous secondary battery and non-aqueous secondary battery | Takayuki Nakatsutsumi, Akira Kano, Nobuhiko Hojo | 2020-02-11 |
| 10497967 | Negative-electrode active material for non-aqueous secondary battery and non-aqueous secondary battery | Tetsuyuki Okano, Takayuki Nakatsutsumi, Mayumi Maenishi, Masahiro Takahata, Akira Kano +1 more | 2019-12-03 |
| 10424785 | Negative electrode material including composite particles, and method for producing the same | Daisuke Katou, Kenichi Hotehama | 2019-09-24 |
| 10087312 | Rubber composition and tire containing rubber composition | Shojiro Kaita, Satoru Tamaki | 2018-10-02 |
| 9862815 | Rubber composition and method of producing same, and tire | — | 2018-01-09 |
| 9777101 | Isoprene copolymer and method of producing the same | Satoru Tamaki, Shojiro Kaita | 2017-10-03 |
| 9714338 | Method for manufacturing polymer composition and the polymer composition | Satoru Tamaki, Shojiro Kaita | 2017-07-25 |
| 9701776 | Copolymer, rubber composition, crosslinked rubber composition and tire | Yasuo Horikawa, Shojiro Kaita, Olivier Tardif | 2017-07-11 |
| 9670302 | Copolymer, rubber composition, crosslinked rubber composition, and tire | Yasuo Horikawa, Shojiro Kaita, Olivier Tardif | 2017-06-06 |
| 9623705 | Method for producing modified conjugated diene polymer/copolymer, modified conjugated diene polymer/copolymer, and rubber composition and tire using the same | Ken Tanaka, Noriko Mori, Yuki Itoh, Yoichi Ozawa, Ryuji Nakagawa +4 more | 2017-04-18 |
| 9540464 | Polymer and method for producing same, rubber composition containing polymer, and tire having rubber composition | Shojiro Kaita, Satoru Tamaki | 2017-01-10 |
| 9499647 | Polymer, rubber composition containing polymer, crosslinked rubber composition obtained by crosslinking rubber composition, and tire having crosslinked rubber composition | Shojiro Kaita, Satoru Tamaki | 2016-11-22 |
| 9284384 | Method for producing polymerization catalyst composition, polymerization catalyst composition, method for producing polymer composition, and polymer composition | Shojiro Kaita | 2016-03-15 |
| 9212274 | Rubber composition, rubber composition for tire side use, crosslinked rubber composition and tire | Yasuo Horikawa, Shojiro Kaita, Olivier Tardif | 2015-12-15 |
| 9181376 | Copolymer, rubber composition, crosslinked rubber composition, and tire | Yasuo Horikawa, Shojiro Kaita, Olivier Tardif | 2015-11-10 |
| 9139680 | Copolymer, rubber composition, crosslinked rubber composition, and tire | Yasuo Horikawa, Shojiro Kaita, Olivier Tardif | 2015-09-22 |
| 9056936 | Copolymer of a conjugated diene compound and a non-conjugated olefin, rubber composition, crosslinked rubber composition, and tire | Yasuo Horikawa, Shojiro Kaita, Olivier Tardif | 2015-06-16 |
| 8987347 | Copolymer of conjugated diene compound and non-conjugated olefin, rubber composition, rubber composition for tire tread, crosslinked rubber composition, and tire | Yasuo Horikawa, Shojiro Kaita, Olivier Tardif | 2015-03-24 |