Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12333368 | Contactless communication medium | — | 2025-06-17 |
| 12217112 | IC card and method for manufacturing IC card | Yukiko KATANO, Tetsuya Tsukada | 2025-02-04 |
| 12118422 | Personal identification medium | Yoshiyuki Mizuguchi, Koji Matsui, Naomichi MIMITA, Satoko Takahashi, Yuko Masunaga +1 more | 2024-10-15 |
| 12104629 | Fastener | — | 2024-10-01 |
| 10217040 | Contactless information medium | — | 2019-02-26 |
| 9038970 | Vibration-proof pipe clamp | Suguru Mizukoshi | 2015-05-26 |
| 8397925 | Holding device for coupler adapter used in railcar | Satoshi Kondo | 2013-03-19 |
| 8376076 | Device storage apparatus for railway vehicle | Kunihiko Takagi, Yutaka Kitagawa | 2013-02-19 |
| 8376236 | Contactless IC label | Tatsurou Ozawa, Hidemi Nakajima, Kozue Furuichi, Hidehiko Kando | 2013-02-19 |
| 8348204 | Cable guide unit water-proof device for railway vehicle | Kunihiko Takagi, Yutaka Kitagawa, Kazuya Morita | 2013-01-08 |
| 8267357 | Waterproof cable guide device for railway vehicle | Kunihiko Takagi, Yutaka Kitagawa, Kazuya Morita | 2012-09-18 |
| 6963310 | Mobile phone antenna | Hitoshi Horita, Takahiro Sugiyama, Shinichi Takaba | 2005-11-08 |