Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12216106 | Storage hydrogen amount estimation method and device | Ryuta Ishii, Takuya Kamisho, Masayuki Tsuda | 2025-02-04 |
| 12077929 | Reinforcement method and reinforcement structure of a manhole | Tomoyasu Nagai, Shunsuke Tsuda, Takashi Sugiura | 2024-09-03 |
| 12061134 | Pipeline inspection method for carrying out an airtightness inspection on a conduit | Masashi Shintaku, Yoshihiro Iriyama | 2024-08-13 |
| 12013331 | Deterioration prediction method | Hisatoshi KASAHARA, Yosuke Okamura | 2024-06-18 |
| 11933714 | Calculation device, calculation method, and program | Hisatoshi KASAHARA, Tomoyasu Nagai | 2024-03-19 |
| 11862017 | Communication system, communication method, terminal device, and program | Hisatoshi KASAHARA, Hitoshi Mizuno, Seiya Sato | 2024-01-02 |
| 11837080 | Information processing system, information processing method, management device, and program | Hisatoshi KASAHARA, Hitoshi Mizuno, Seiya Sato, Kazuhiko Goto | 2023-12-05 |
| 11821159 | Reinforcement member and construction method | Tomoyasu Nagai, Shunsuke Tsuda, Takashi Sugiura | 2023-11-21 |