Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12274334 | Stop member of slide fastener and method of producing slide fastener | Tiantian Feng, Shintaro Metani, Atsushi Takata | 2025-04-15 |
| 12207710 | Fastener stringer, slide fastener, and method for producing stopper component and slide fastener | Yuchen Tung | 2025-01-28 |
| 11627784 | Fastener stringer, method for manufacturing same, and slide fastener | Yuchen Tung, Yoshinori Kojima, Jiro Nozaki | 2023-04-18 |
| 10383408 | Slide fastener chain | Haruo Matsushima | 2019-08-20 |
| 9936281 | Headphone | Masahiro Nakano | 2018-04-03 |
| 8811278 | Low/high frequency shared leakage antenna, base station apparatus and close-range detection system using the antenna | Ken Takei, Nobuaki Kitano, Seiichi Kashimura, Hiroyuki Hori, Yasuo Ishikawa | 2014-08-19 |
| 8248204 | Tag detecting system, moving object detecting method, and entrance/exit management system | Masahiro Takeshima, Takeshi Kawahara, Masayoshi Kondou, Dai Kawarai | 2012-08-21 |
| 8105444 | Process for producing highly anticorrosive rare earth permanent magnet and method of using the same | — | 2012-01-31 |
| 7963009 | Slide fastener top end stop | — | 2011-06-21 |
| 7242642 | High speed recording and reproducing for optical disk device of different format | Satoshi Endo, Akihiro Mitani | 2007-07-10 |
| 6746545 | Preparation of rare earth permanent magnets | Masanobu Shimao, Ryuji Hamada, Takehisa Minowa | 2004-06-08 |