Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10740425 | Content administration system | Mayuko Hattori, Shuji Masumoto, Tsutomu Kawachi | 2020-08-11 |
| 10722917 | Multi-layer coating film with high infrared-light reflectivity and high visible-light transmissivity and forming method thereof | Isamu Onishi, Yoichi Adachi, Go Suzuki, Kazuyuki Kamaya | 2020-07-28 |
| 10715666 | Communication terminal, communication system, communication management method, and medium | Atsuhiro Fujii, Yoshinaga Kato, Kiyoshi Kasatani | 2020-07-14 |
| 10625980 | Elevator device that transmits inspection data when inspection operation after earthquake is interrupted | Yutaka Matsueda, Akihiko Watanabe, Norihiro Chotoku, Masaki HIKICHI, Masafumi Etoh +1 more | 2020-04-21 |
| 10554732 | Remote communication system, communication terminal, and extended function providing method | Takeshi Homma, Hideki Shiro, Takashi Hasegawa | 2020-02-04 |
| 10526167 | Restoration information registration device and restoration information registration method for elevators | Masafumi Ozawa, Akihiko Watanabe, Norihiro Chotoku, Yutaka Matsueda, Masaki HIKICHI +1 more | 2020-01-07 |