Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10488272 | Temperature sensor | Noriaki Nagatomo | 2019-11-26 |
| 9435691 | Infrared sensor | Kenzo Nakamura, Mototaka Ishikawa | 2016-09-06 |
| 9279729 | Infrared sensor | Kenzo Nakamura, Mototaka Ishikawa | 2016-03-08 |
| 9269481 | Iron powder coated with Mg-containing oxide film | Muneaki Watanabe, Ryoji Nakayama | 2016-02-23 |
| 8481178 | Iron powder coated with Mg-containing oxide film | Muneaki Watanabe, Ryoji Nakayama | 2013-07-09 |
| 8409371 | Method for producing soft magnetic metal powder coated with Mg-containing oxide film | Muneaki Watanabe, Ryoji Nakayama | 2013-04-02 |
| 7622012 | Flat soft magnetic metal powder and composite magnetic material including the soft magnetic metal powder | Ryoji Nakayama, Yasushi Nayuki | 2009-11-24 |
| 7575645 | Fe-Ni-Mo soft magnetic flaky powder and magnetic composite material containing soft magnetic powder | Kazunori Igarashi, Yasushi Nayuki, Ryoji Nakayama | 2009-08-18 |
| 6963729 | Antenna device of interrogator | — | 2005-11-08 |
| 6840440 | Identifying system of overlapped tag | Osamu Ishihara, Tomohiro Mori | 2005-01-11 |
| 6346884 | Apparatus for identifying an article | Osamu Ishihara | 2002-02-12 |
| 6203608 | Ferroelectric thin films and solutions: compositions | Shan Sun, Thomas Domokos Hadnagy, Tom E. Davenport, Hiroto Uchida, Tsutomu Atsuki +2 more | 2001-03-20 |