Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12328514 | Image processing device, and image processing method | Takashi Miyata, Tomoaki Hagihara | 2025-06-10 |
| 12314630 | Place information management device, content delivery system, and place information management method | Takashi Miyata, Tomoaki Hagihara | 2025-05-27 |
| 12238360 | Information processing device, information processing method, and storage medium | Tomoaki Hagihara, Takashi Miyata | 2025-02-25 |
| 12096063 | Content providing system, content providing method, and storage medium | Takashi Miyata, Tomoaki Hagihara | 2024-09-17 |
| 10233565 | Single-crystal manufacturing apparatus and method for controlling melt surface position | Naoki Masuda | 2019-03-19 |
| 8199436 | Magnetic head slider having ultra thin base layer with group 6B element and protective layer | Kunihiro Ueda | 2012-06-12 |
| 5198309 | Magnetic recording member | Kyuzo Nakamura, Yoshifumi Ota, Michio Ishikawa, Noriaki Tani | 1993-03-30 |
| 5029032 | Magnetic head for high density recording | Masahiro Miyazaki, Masayuki Arakawa, Hideyuki Moriya, Kazuhito Wakabayashi, Kazuarki Suzuki +1 more | 1991-07-02 |
| 5024854 | Method of manufacturing perpendicular type magnetic recording member | Kyuzo Nakamura, Yoshifumi Ota | 1991-06-18 |
| 4832810 | Co-based alloy sputter target and process of manufacturing the same | Kyuzo Nakamura, Yoshifumi Ota, Michio Ishikawa, Noriaki Tani, Yasushi Higuchi | 1989-05-23 |
| 4804590 | Abrasion resistant magnetic recording member | Kyuzo Nakamura, Yoshifumi Ota, Michio Ishikawa, Noriaki Tani | 1989-02-14 |
| 4412907 | Ferromagnetic high speed sputtering apparatus | Akio Ito, Kyuzo Nakamura, Yoshifumi Ota | 1983-11-01 |
| 4401546 | Ferromagnetic high speed sputtering apparatus | Kyuzo Nakamura, Yoshifumi Ohta | 1983-08-30 |