Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304250 | Pneumatic tire | — | 2025-05-20 |
| D1043536 | Automotive tire | Koji Yoshida | 2024-09-24 |
| 11686365 | Cylinder device and rod manufacturing method | Yasuhisa Omata, Toshifumi Komatsu, Ikuo Akai | 2023-06-27 |
| 11040577 | Pneumatic tire | — | 2021-06-22 |
| 11014411 | Pneumatic tire | — | 2021-05-25 |
| 10632797 | Pneumatic tire | — | 2020-04-28 |
| 9309947 | Method of manufacturing cylinder apparatus | Yasuyuki Kitagawa | 2016-04-12 |
| 5036011 | Novel Aureobasidium sp. microorganisms and method for obtaining the same, and method for preparing erythritol with the same | Takashi Sasaki, Takafumi Kasumi, Keiji Kainuma, Katsuo Wako, Hiroaki Ishizuka +2 more | 1991-07-30 |
| 4939091 | Novel auerobasidium sp. microorganisms, method for obtaining the same and method for preparing erythritol with the same | Takashi Sasaki, Takafumi Kasumi, Keiji Kainuma, Katsuo Wako, Hiroaki Ishizuka +2 more | 1990-07-03 |