Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404213 | Composition containing aggregate, binder, and water | Taku Matsuda, Akio KASUGA | 2025-09-02 |
| 12243570 | Aluminum alloy substrate for magnetic disc and magnetic disc | Kotaro KITAWAKI, Hideyuki Hatakeyama, Wataru Kumagai | 2025-03-04 |
| 12087342 | Aluminum alloy disc blank for magnetic disc and magnetic disc | Kotaro KITAWAKI, Wataru Kumagai, Hideyuki Hatakeyama, Ryohei Yamada, Shinpei Todo +1 more | 2024-09-10 |
| 12033665 | Thin substrate built-in hard disk drive and base plate member for thin substrate built-in hard disk drive | Kotaro KITAWAKI, Hideyuki Hatakeyama, Wataru Kumagai | 2024-07-09 |
| 11721361 | Aluminum alloy substrate for magnetic disks, method for producing same, and magnetic disk using said aluminum alloy substrate for magnetic disks | Kotaro KITAWAKI, Takuya Murata, Makoto Yonemitsu, Yu Matsui, Yasuo Fujii +2 more | 2023-08-08 |
| 11676277 | Medical image processing apparatus and method | Koji Sakai, Gakuto Aoyama, Kiyohide Satoh | 2023-06-13 |
| 11482251 | Aluminum alloy substrate for magnetic disk and method for manufacturing same, aluminum alloy base disk for magnetic disk and method for manufacturing same, and magnetic disk and method for manufacturing the same | Takuya Murata, Kotaro KITAWAKI, Makoto Yonemitsu, Hideyuki Hatakeyama, Hiroki Ota | 2022-10-25 |
| 11361791 | Aluminum alloy sheet for magnetic disk and production method therefor, and magnetic disk using said aluminum alloy sheet for magnetic disk | Kotaro KITAWAKI, Makoto Yonemitsu, Hideyuki Hatakeyama, Sadayuki Toda, Yasuo Fujii | 2022-06-14 |
| 11341995 | Aluminum alloy sheet for magnetic disk and production method therefor, and magnetic disk using said aluminum alloy sheet for magnetic disk | Kotaro KITAWAKI, Yu Igarashi, Keisuke KAMIYA, Yu Matsui, Makoto Yonemitsu +2 more | 2022-05-24 |
| 11270730 | Magnetic disk substrate, method for manufacturing same and magnetic disk | Takuya Murata, Kotaro KITAWAKI, Makoto Yonemitsu, Yasuo Fujii, Hideyuki Hatakeyama +1 more | 2022-03-08 |
| 11211088 | Magnetic disc, aluminum alloy substrate for magnetic disc, and production method for aluminum alloy substrate | Takuya Murata, Kotaro KITAWAKI, Makoto Yonemitsu, Hideyuki Hatakeyama, Takashi Nakayama +1 more | 2021-12-28 |
| 11176671 | Medical image processing apparatus, and method | Koji Sakai, Gakuto Aoyama, Kiyohide Satoh | 2021-11-16 |
| 11075003 | Assistance apparatus for assisting interpretation report creation and method for controlling the same | Masami Kawagishi, Gakuto Aoyama | 2021-07-27 |
| 11037594 | Aluminum-alloy substrate for magnetic disk, method for manufacturing same and magnetic disk employing said aluminum-alloy substrate for magnetic disk | Kotaro KITAWAKI, Makoto Yonemitsu, Hideyuki Hatakeyama, Takashi Nakayama, Yasuo Fujii | 2021-06-15 |
| 10787473 | PH responsive fluorescent compound, composition for detecting mitophagy using same, and method for detecting mitophagy within cells | Hidefumi Iwashita, Munetaka Ishiyama | 2020-09-29 |
| 10787571 | Oxidation color developable compound and oxidation color development reagent | Masaki MURAI, Chiaki Matsumoto, Nobuyuki OZEKI, Munetaka Ishiyama | 2020-09-29 |
| 10767247 | Aluminum alloy magnetic disk substrate and method for producing same | Takuya Murata, Kotaro KITAWAKI, Makoto Yonemitsu, Naoki Kitamura, Takashi Nakayama +2 more | 2020-09-08 |
| 10579895 | Information processing apparatus, extraction method, and medium | Masahiro Yakami, Daisuke Furukawa | 2020-03-03 |
| 10475184 | Medical image processing apparatus and method | Koji Sakai, Gakuto Aoyama, Kiyohide Satoh | 2019-11-12 |
| D863238 | Light emitting diode chip | — | 2019-10-15 |
| 10090568 | Battery assembly | Kentaro Hatta | 2018-10-02 |
| 8946863 | Epitaxial substrate for electronic device comprising a high resistance single crystal substrate on a low resistance single crystal substrate, and method of manufacturing | Tetsuya Ikuta, Daisuke Hino, Tomohiko Shibata | 2015-02-03 |
| 8904938 | Blasting cartridge, blasting apparatus, and blasting method | Katsuya Sasaki, Hideaki Kitajima, Takaaki Ohnishi | 2014-12-09 |
| 8710489 | Epitaxial substrate for electronic device, in which current flows in lateral direction and method of producing the same | Tetsuya Ikuta, Daisuke Hino, Tomohiko Shibata | 2014-04-29 |
| 8426893 | Epitaxial substrate for electronic device and method of producing the same | Tetsuya Ikuta, Jo Shimizu, Tomohiko Shibata, Tsuneo Ito | 2013-04-23 |