Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9797129 | Waterproof sheet for outdoor tank and method for applying same | Takao Uno, Yoshiyuki Shiono, Takeshi Nakajima, Hisaharu Yamaguchi, Masahiro YODA | 2017-10-24 |
| 9758935 | Waterproof sheet for use in bridge pier repair and waterproof working method using the same | Takao Uno, Yoshiyuki Shiono, Takeshi Nakajima, Hisaharu Yamaguchi, Masahiro YODA | 2017-09-12 |
| 9611614 | Waterproofing method for outdoor tank | Yoshiyuki Shiono, Takao Uno, Takeshi Nakajima, Hisaharu Yamaguchi, Masahiro YODA | 2017-04-04 |