Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6371195 | Molded product of amorphous metal and manufacturing method for the same | Masahide Onuki, Jun Nishibayashi, Tetsuo Yamaguchi, Akihisa Inoue | 2002-04-16 |
| 6258183 | Molded product of amorphous metal and manufacturing method for the same | Masahide Onuki, Jun Nishibayashi, Tetsuo Yamaguchi, Akihisa Inoue | 2001-07-10 |
| 6089992 | Golf club head | Masahide Onuki, Tetsuo Yamaguchi, Akio Ohnishi, Akihisa Inoue | 2000-07-18 |
| 5482774 | Composite prepeg and tennis rackets using the same | Kenichi Miyamoto | 1996-01-09 |
| 5478647 | Composite prepreg and tennis rackets using the same | Kenichi Miyamoto | 1995-12-26 |