Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11795307 | Rubber composition for tire, and tire | Kazuya Hirabayashi | 2023-10-24 |
| 11718699 | Rubber-steel cord composite and pneumatic tire using the same | Yuma Nishikawa | 2023-08-08 |
| 11718700 | Rubber-steel cord composite and pneumatic tire | Yuma Nishikawa | 2023-08-08 |
| 10017612 | Rubber composition | Makoto Tanaka, Kenji Nomura | 2018-07-10 |
| 9920184 | Production method for rubber composition | — | 2018-03-20 |
| 9896552 | Method for producing rubber wet master batch | Kenji Nomura, Makoto Tanaka | 2018-02-20 |
| 9353239 | Rubber wet masterbatch | Takashi Miyasaka, Makoto Tanaka | 2016-05-31 |
| 8110620 | Uncured rubber composition, process for producing the same, and pneumatic tire | — | 2012-02-07 |
| 8053496 | Rubber wet master batch, process for producing the same, rubber composition, and pneumatic tire | Takashi Miyasaka | 2011-11-08 |