Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5435042 | Windshield wiper arm including a link device | Masaru Arai | 1995-07-25 |
| 4984325 | Windshield wiper | Masaru Arai | 1991-01-15 |
| 4967438 | Connecting member in windshied wiper | Masaru Arai | 1990-11-06 |
| 4907315 | Wiper arm of windshield wiper | Masaru Arai | 1990-03-13 |
| 4807326 | Backing member in wiperblade of windshield wiper | Masaru Arai | 1989-02-28 |
| 4800610 | Windshield wiper | Masaru Arai | 1989-01-31 |
| 4788736 | Yoke member connecting device in windshield wiper | Masaru Arai | 1988-12-06 |