Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304245 | Tire rubber composition and pneumatic tire | Fumiya KATO | 2025-05-20 |
| 12296620 | Tire | — | 2025-05-13 |
| 12054013 | Pneumatic tire | Masako NAKATANI, Takahiro KAWACHI, Ayuko YAMADA, Keiichi Nakadera, Hiroshi Ito +4 more | 2024-08-06 |
| 11433705 | Studless tire | Tetsuya Kunisawa, Kenichi Uesaka, Seiji Hatano | 2022-09-06 |
| 11312841 | Pneumatic tire, and rubber composition for tire | Subaru TOYA | 2022-04-26 |
| 10493801 | Cap tread rubber composition for cold weather tires | Yuka Yokoyama | 2019-12-03 |
| 10279630 | Pneumatic tire | Yuka Yokoyama | 2019-05-07 |
| 9988516 | Rubber composition and pneumatic tire | — | 2018-06-05 |
| 9464182 | Rubber composition and pneumatic tire | — | 2016-10-11 |
| 9221964 | Rubber composition and pneumatic tire | Katsumi Terakawa, Ryuichi Tokimune | 2015-12-29 |
| 9006326 | Rubber composition and pneumatic tire | Ryuichi Tokimune | 2015-04-14 |
| 7535477 | Data converter, data conversion method, program for making computer function as data converter and recording medium for storing this program | Hiroaki Zaima, Osamu Tsumori, Toru Ueda | 2009-05-19 |
| 6634006 | Packet data communication device | Yutaka Ikeda | 2003-10-14 |
| 5287443 | Apparatus for editing documents adapted to reduce a process time of refreshing the documents | Kenji Mameda, Shigeru Yoshida, Noboru Kubo | 1994-02-15 |