Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11686775 | Battery diagnostic apparatus and battery diagnostic method | Kenji Katori, Noboru Yamaguchi, Yuudai Minagawa | 2023-06-27 |
| 11494494 | Apparatus with exchangeable communication module and application module, application module, and method | — | 2022-11-08 |
| 10847952 | Processing apparatus, method for manufacturing molded product, and method for manufacturing spark plug electrode | — | 2020-11-24 |
| 10828686 | Method for manufacturing cylindrical body having different diameters by cold forging | — | 2020-11-10 |
| 10409268 | Field device management system | — | 2019-09-10 |
| 9889496 | Method for manufacturing metal fitting, method for manufacturing spark plug, and method for manufacturing sensor | — | 2018-02-13 |
| 9735875 | Field device and communication system | — | 2017-08-15 |
| 9643238 | Manufacturing method of metal shell formed body for spark plug, manufacturing method of metal shell for spark plug, and spark plug manufacturing method | Mitsunari Kariya | 2017-05-09 |
| 9389996 | Field apparatus | — | 2016-07-12 |
| 8963407 | Spark plug | Haruki Yoshida, Takamitsu Mizuno, Atsushi Tsukada | 2015-02-24 |
| 8795017 | Method of manufacturing a spark plug electrode and a spark plug | — | 2014-08-05 |
| 8591276 | Method of manufacturing center electrode and spark plug | — | 2013-11-26 |
| 7124239 | Memory updating system for field device | Yoji Saito, Seiichiro Takahashi, Masaaki Nikkuni | 2006-10-17 |
| 6012633 | Automatic transaction apparatus | Masayuki Imai, Makoto Kurihara, Takehiro Imahayashi, Shuetsu Oikawa, Michiyasu Ozaki +2 more | 2000-01-11 |
| 4675815 | Transaction safety system for falsely indicating successful completion of illegal transaction | Akira Kuroki | 1987-06-23 |