Issued Patents 2025
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12297862 | Deep-groove ball bearing | Hiroshi Ishiwada, Kento Takeuchi, Shigeki Maehara, Takashi Kuramochi, Ahmadfirdaus Binabdulhalim | 2025-05-13 |
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Overall (2025): #393,655 of 469,880Top 85%
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Patents 2025