Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8153732 | Biaxially oriented polyphenylene sulfide film | Takuji Higashioji, Tetsuya Machida, Masatoshi Ohkura, Yasuyuki Imanishi, Atsushi Ishio | 2012-04-10 |
| 6695710 | Golf putting swing device and method of using the same | — | 2004-02-24 |