Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11264154 | Rare earth permanent magnet and rare earth permanent magnet manufacturing method | Natsuki Yoneyama, Hidekazu Tomono, Isao NAKANOWATARI, Keisuke Nagao | 2022-03-01 |
| 10629343 | Rare earth permanent magnet and rare earth permanent magnet manufacturing method | Isao NAKANOWATARI, Natsuki Yoneyama, Hidekazu Tomono, Hiroo Takahashi | 2020-04-21 |
| 10188344 | Optimum administration form providing system for magnetic drug | Yoshihiro Ishikawa | 2019-01-29 |
| 10034851 | Metal-salen complex compound, local anesthetic and antineoplastic drug | Yoshihiro Ishikawa | 2018-07-31 |
| 10034941 | Iron-salen complex | Yoshihiro Ishikawa | 2018-07-31 |
| 10030039 | Anti-cancer agent and cancer cell killing method | Yoshihiro Ishikawa | 2018-07-24 |
| 9779862 | Magnetic substance and magnetic substance manufacturing method | Yoshihiro Ishikawa | 2017-10-03 |
| 9603940 | Metal salen complex derivative and process for production thereof | Yoshihiro Ishikawa, Hiroshi Sato | 2017-03-28 |
| 9592219 | Self-magnetic metal-salen complex compound | Yoshihiro Ishikawa | 2017-03-14 |
| 9505732 | Auto magnetic metal salen complex compound | Yoshihiro Ishikawa | 2016-11-29 |
| 9468621 | Metal-salen complex compound responsive drug and intra-corporeal behavior control system for metal-salen complex compound | Yoshihiro Ishikawa | 2016-10-18 |
| 9469668 | Magnetic substance | Yoshihiro Ishikawa | 2016-10-18 |
| 9434880 | Radical inhibitor | Yoshihiro Ishikawa | 2016-09-06 |
| 9314602 | Magnetic body and drug delivery control device using magnetic body | Yoshihiro Ishikawa, Masakazu Hara | 2016-04-19 |
| 9282923 | Fluorochrome material and method for using the same | Yoshihiro Ishikawa | 2016-03-15 |
| 9208952 | Electric double layer capacitor material | — | 2015-12-08 |
| 9005757 | Metal-salen complex compound and method for producing the same | Yoshihiro Ishikawa | 2015-04-14 |
| 8933118 | Anti-brain-tumor drug | Yoshihiro Ishikawa | 2015-01-13 |
| 8691261 | Drug, drug guidance system, magnetic detection system, and drug design method | Yoshihiro Ishikawa | 2014-04-08 |
| 8246975 | Drug, drug guidance system, magnetic detection system, and drug design method | Yoshihiro Ishikawa | 2012-08-21 |
| 8078432 | Binding evaluation method for macromolecular compound | Toshikazu Yano | 2011-12-13 |
| 7337073 | Activity evaluation method for evaluation of target compounds using Fukui function | Yoshihiro Ishikawa, Kousaki Iwatsubo | 2008-02-26 |
| 6797199 | Clathrate compounds, manufacture thereof, and thermoelectric materials, thermoelectric modules, semiconductor materials and hard materials based thereon | Akihiko Suzuki, Satoshi Takahashi, Kaoru Miyahara, Tohru Tanaka, Shigemitsu Kihara +1 more | 2004-09-28 |
| 6461581 | Clathrate compounds and manufacturing method thereof | Akihiko Suzuki, Satoshi Takahashi, Kaoru Miyahara, Tohru Tanaka, Shigemitsu Kihara +1 more | 2002-10-08 |
| 5465130 | Focus limiter | — | 1995-11-07 |