Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186951 | Method for enhancing efficiency of heating with steam, and papermaking method | Shintaro Mori, Shogo Ujiie, Qian Lin | 2021-11-30 |
| 4417323 | Bubble memory conductor pattern with heat sink | Atsushi Asano, Masatoshi Takeshita, Ryo Suzuki, Toshio Futami | 1983-11-22 |
| 4344153 | Magnetic bubble memory device and method of fabricating the same | Hirozi Yamada, Hiroshi Umezaki, Yutaka Sugita, Norikazu Tsumita | 1982-08-10 |
| 4288283 | Method of forming a microscopic pattern | Hiroshi Umezaki, Norikazu Tsumita, Hirozi Yamada, Katsuhiro Kaneko, Nagatugu Koiso | 1981-09-08 |
| 4262054 | Magnetic bubble memory device | Hiroshi Umezaki, Hirozi Yamada, Yutaka Sugita, Katsuhiro Kaneko, Nagatugu Koiso +1 more | 1981-04-14 |