Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12296382 | Method for producing silver powder | — | 2025-05-13 |
| 12194541 | Method for producing silver powder | — | 2025-01-14 |
| 6110269 | Coating liquid for forming hydrophilic film and method for producing same | Toshikazu Nishide, Takashi Seino, Yasuaki Kai | 2000-08-29 |
| 6071606 | Hydrophilic film and method for forming same on substrate | Seiji Yamazaki, Kensuke Makita, Yasuaki Kai, Takashi Seino | 2000-06-06 |
| 6071623 | Hydrophilic article and method for producing same | Yasuaki Kai, Seiji Yamazaki | 2000-06-06 |
| 6045903 | Hydrophilic article and method for producing same | Takashi Seino, Yasuaki Kai | 2000-04-04 |
| 5869187 | Defogging article and method of producing same | Ichiro Nakamura, Yasuaki Kai | 1999-02-09 |
| 5856016 | Multilayered water-repellent film and method of forming same on glass substrate | Osamu Takahashi, Shigeo Hamaguchi, Michitaka Otani, Yoshihiro Nishida, Ichiro Nakamura +3 more | 1999-01-05 |
| 5674625 | Multilayered water-repellent film and method of forming same on glass substrate | Osamu Takahashi, Shigeo Hamaguchi, Michitaka Otani, Yoshihiro Nishida, Ichiro Nakamura +3 more | 1997-10-07 |