| 5881353 |
Method for producing porous bodies |
Yasuo Kamigata, Takeshi Yoshida, Tatsuya Uchida, Hatsue Hiratsuka |
1999-03-09 |
| 5093284 |
Process for homogenizing compound semiconductor single crystal in properties |
Masato Yoshida, Kazushi Shimizu, Hiroyuki Ishibashi |
1992-03-03 |
| 4891520 |
Radiation detector |
Hiroyuki Ishibashi, Kazushi Shimizu, Shinzou Kubota |
1990-01-02 |
| 4876144 |
Single crystal thin film |
Kazumasa Takagi, Toshio Kobayashi, Takanobu Takayama, Norio Ohta |
1989-10-24 |
| 4842917 |
Magnetic recording medium and process for producing the same |
Tomoyuki Ohno, Yoshihiro Shiroishi, Sadao Hishiyama, Hiroyuki Suzuki, Takaaki Shirakura +5 more |
1989-06-27 |
| 4803392 |
Piezoelectric transducer |
Keiko Kushida, Hiroshi Takeuchi, Toshio Kobayashi, Kazumasa Takagi |
1989-02-07 |
| 4426216 |
Process for producing optical glass |
Shin Satoh, Iwao Matsuyama, Tsuneo Suganuma |
1984-01-17 |
| 4324576 |
Method for producing optical glass |
Iwao Matsuyama, Shin Satoh, Tsuneo Suganuma |
1982-04-13 |
| 4323381 |
Method for producing mother rods for optical fibers |
Iwao Matsuyama, Tsuneo Suganuma, Shin Satoh, Toshio Katsuyama, Hidehito Obayashi |
1982-04-06 |
| 4317668 |
Method for producing silica glass |
Iwao Matsuyama, Shin Satoh, Tsuneo Suganuma |
1982-03-02 |
| 4259101 |
Method for producing optical fiber preform |
Yasuo Tsukuda, Katsuyuki Imoto, Iwao Matsuyama, Tsuneo Suganuma |
1981-03-31 |