Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4765833 | Porous ceramic structure and method of filtering aluminum | Tsuneaki Narumiya, Yasuhiro Iino | 1988-08-23 |
| 4752525 | Wave absorber and method for making same | Hideo Tajima, Tatsuya Kanayama, Yasuhiro Ino, Minoru Ishiharada | 1988-06-21 |
| 4613403 | Method for treating golf ball surface with glow discharge plasma and apparatus therefor | Minoru Takahashi, Koichi Izuhara, Setsuo Akiyama, Masato Yoshikawa | 1986-09-23 |
| 4576859 | Radio wave shielding materials and a method of producing the same | Hiroya Fukuda, Masahiko Anami | 1986-03-18 |