Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11531449 | Information processing device, information processing method, program and storage medium for efficiently managing a browsing time of a window on a browser by another window | Agro Rachmatullah, Eiji Fukuda, Hirohisa Tanigawa, David Castellanos | 2022-12-20 |
| 8528154 | Wiper apparatus | Nobuyuki Shigeoka | 2013-09-10 |
| 6038728 | Wiper arm and wiper device for vehicle | Tadayoshi Terai, Yoshinori Hitomi, Masayuki Okano | 2000-03-21 |
| 5243727 | Floor polisher | Osamu Tanaka, Tsutomu Morita | 1993-09-14 |