| 5904979 |
Magnetic recording system |
Yutaka Kakuishi, Kiyomi Ejiri |
1999-05-18 |
| 5631062 |
Magnetic recording medium |
Hiroaki Takano, Kazuo Kato, Kazuko Hanai, Noburo Hibino |
1997-05-20 |
| 5582910 |
Magnetic recording medium |
Hiroaki Araki, Kazuo Kato, Yasuyuki Tanaka, Toshihiko Miura |
1996-12-10 |
| 5510177 |
Magnetic recording medium |
Kazuo Kato, Hiroaki Araki |
1996-04-23 |
| 5387464 |
Magnetic recording medium |
Kazuo Kato, Hiroaki Araki, Hiroshi Hashimoto |
1995-02-07 |
| 5336561 |
Magnetic recording medium |
Hiroshi Hashimoto, Akira Ushimaru, Yasuyuki Tanaka, Hiroyuki Kobayashi |
1994-08-09 |
| 4847156 |
Magnetic recording medium |
Yasuo Nishikawa, Akihiro Matsufuji, Yutaka Kakuishi |
1989-07-11 |
| 4780365 |
Magnetic recording medium |
Yutaka Kakuishi, Masaaki Fujiyama, Toshimitu Okutu |
1988-10-25 |
| 4761243 |
Process for the preparation of magnetic paint |
Yutaka Kakuishi, Masaaki Fujiyama, Toshimitu Okutu |
1988-08-02 |
| 4745017 |
Magnetic recording medium |
Takahito Miyoshi, Masahiro Utumi, Toshimitu Okutu, Masaaki Fujiyama |
1988-05-17 |
| 4678697 |
Magnetic recording medium |
Takahito Miyoshi, Masaaki Fujiyama, Toshimitu Okutu, Norio Nasu |
1987-07-07 |
| 4647501 |
Magnetic recording medium |
Nobutaka Yamaguchi, Shinobu Iida, Norio Nasu, Katsumi Ryoke, Toshimitu Okutu |
1987-03-03 |
| 4626469 |
Magnetic recording material |
Nobutaka Yamaguchi, Shinobu Iida, Masaaki Fujiyama |
1986-12-02 |
| 4614685 |
Magnetic recording medium having improved running properties |
Katsumi Ryoke, Eiichi Tadokoro |
1986-09-30 |
| 4598014 |
Magnetic recording medium |
Takahito Miyoshi, Toshimitu Okutu, Masahiro Utumi, Masaaki Fujiyama, Minoru Kanazawa |
1986-07-01 |
| 4582757 |
Magnetic recording medium |
Takahito Miyoshi, Masahiro Utumi, Toshimitu Okutu, Masaaki Fujiyama |
1986-04-15 |
| 4569856 |
Method for preparing magnetic recording medium |
Takahito Miyoshi, Shin-ichiro Dezawa, Toshimitu Okutu, Norio Nasu, Nobuo Aoki +1 more |
1986-02-11 |
| 4567057 |
Method of making magnetic recording medium |
Toshimitu Okutu, Takahito Miyoshi, Hiroshi Ogawa, Masahiro Utumi, Masaaki Fujiyama +1 more |
1986-01-28 |
| 4551386 |
Magnetic recording materials |
Nobutaka Yamaguchi, Shinobu Iida, Masahiro Utsumi, Toshimitu Okutu, Eiichi Tadokoro |
1985-11-05 |
| 4539257 |
Magnetic recording medium having improved running properties |
Katsumi Ryoke, Takashi Yoneyama, Norio Nasu, Eiichi Tadokoro |
1985-09-03 |
| 4336308 |
Magnetic recording media |
Yasuyuki Yamada, Nobuo Tsuji |
1982-06-22 |
| 4333988 |
Magnetic recording media |
Yasuyuki Yamada, Tatsuji Kitamoto |
1982-06-08 |
| 4251843 |
Disc jacket for retaining magnetic recording disc |
Tatsuji Kitamoto, Yasuyuki Yamada |
1981-02-17 |
