Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12327155 | Container provided with RFID module and method for manufacturing container provided with RFID module | Ryohei Omori, Noboru Kato, Hirokazu Yazaki | 2025-06-10 |
| 12136011 | Container including RFID module | Ryohei Omori, Noboru Kato, Hirokazu Yazaki | 2024-11-05 |
| 11929544 | Wireless communication device using a radio frequency identification (RFID) technology for data communication in a non-contact manner by an induction electromagnetic field or a radio wave | Noboru Kato, Yoshihiro Aoyama | 2024-03-12 |
| 11797815 | Container including RFID module | Ryohei Omori, Noboru Kato, Hirokazu Yazaki | 2023-10-24 |
| D973039 | RFID tag | Noboru Kato | 2022-12-20 |
| D949834 | RFID tag | Noboru Kato | 2022-04-26 |
| D947819 | RFID tag | Noboru Kato | 2022-04-05 |
| 9034463 | BNA crystal | Takashi Notake, Hiroaki Minamide, Hiromasa Ito | 2015-05-19 |
| 8900524 | Optical sensor | Masahiro Yanagisawa, Takuya Nakanishi, Naonobu Shimamoto, Tetsuya Osaka | 2014-12-02 |
| 7173793 | Recording head, recording head manufacturing method, combined head and magnetic recording/reproduction apparatus | Nobuyuki Ishiwata, Hiroaki Honjo, Tamaki Toba, Shinsaku Saito, Yoshihiro Nonaka +2 more | 2007-02-06 |
| 7023659 | Magnetic head having an antistripping layer for preventing a magnetic layer from stripping | Hiroaki Honjo, Tsutomu Ishi, Shinsaku Saito, Tamaki Toba, Yoshihiro Nonaka +2 more | 2006-04-04 |
| 6795271 | Recording head, recording head manufacturing method, combined head and magnetic recording/reproduction apparatus | Nobuyuki Ishiwata, Hiroaki Honjo, Tamaki Toba, Shinsaku Saito, Yoshihiro Nonaka +2 more | 2004-09-21 |
| 6791794 | Magnetic head having an antistripping layer for preventing a magnetic layer from stripping | Hiroaki Honjo, Tsutomu Ishi, Shinsaku Saito, Tamaki Toba, Yoshihino Nonaka +2 more | 2004-09-14 |
| 6780530 | Magnetic material having a high saturation magnetic flux density and a low coercive force | Nobuyuki Ishiwata, Tsutomu Ishi, Hiroaki Honjo, Tamaki Toba, Shinsaku Saito +1 more | 2004-08-24 |
| 6687082 | Magnetic head and manufacturing method thereof and magnetic recording and reproducing apparatus | Nobuyuki Ishiwata, Tsutomu Ishi, Hiroaki Honjo, Shinsaku Saito, Tamaki Toba +1 more | 2004-02-03 |
| 6592811 | Magnetic material having a high saturation magnetic flux density and a low coercive force | Nobuyuki Ishiwata, Tsutomu Ishi, Hiroaki Honjo, Tamaki Toba, Shinsaku Saito +1 more | 2003-07-15 |
| 6507464 | Co-Fe-Ni magnetic film having a high saturation magnetic flux density, composite thin film magnetic head using the film and magnetic memory device using the head | Keishi Ohashi, Tamaki Toba | 2003-01-14 |
| 6466416 | Magnetic head, method for making the same and magnetic recording/reproducing device using the same | Hiroaki Honjo, Nobuyuki Ishiwata, Tsutomu Ishi, Shinsaku Saito, Tamaki Toba +1 more | 2002-10-15 |
| 6251231 | Manufacturing process for a magneto-resistive head accommodating a narrow gap | Fujio Suzuki | 2001-06-26 |
| 6120918 | Co-Fe-Ni thin magnetic film, process for producing the same, composite thin film magnetic head, and magnetic recording device | Tetsuya Osaka, Kazuhiko Yamada, Keishi Ohashi, Yoshihiko Yasue | 2000-09-19 |
| 6107005 | Method of application of a thin film magnetic head including a negative photoresist | — | 2000-08-22 |
| 6075679 | Magneto-resistive head accommodating a narrow gap | Fujio Suzuki | 2000-06-13 |
| 6024845 | Method for manufacturing a thin film recording head | — | 2000-02-15 |
| 5958612 | Magnetoresistive read transducer | Hiroyuki Sato | 1999-09-28 |
| 5877924 | Thin film magnetic head including negative photoresist | — | 1999-03-02 |