Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10421842 | Preparation method of rubber composition for tire and production method of tire | Takayuki Nagase, Keiji Ikeda | 2019-09-24 |
| 10421854 | Preparation method of rubber composition for tire and production method of tire | Takayuki Nagase, Keiji Ikeda | 2019-09-24 |
| 10189987 | Pneumatic tire | Kazuyuki Nishioka, Kenichi Uesaka, Takahiro KAWACHI, Masako NAKATANI, Fumiya KATO | 2019-01-29 |