Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10001360 | Shape measurement device and shape measurement method | Masato Kannaka, Kazuhiko Tahara, Hideki Matsuoka, Hidetoshi Tsunaki | 2018-06-19 |
| 8649019 | Shape determining device | Masato Kannaka, Eiji Takahashi, Masakazu Kajita, Hideki Matsuoka, Hidetoshi Tsunaki +2 more | 2014-02-11 |
| 8001758 | Rubber-product-reinforcing steel cord and method for manufacturing the same | — | 2011-08-23 |
| 7251922 | Tire reinforcing steel cord and tire | Sinya Harikae | 2007-08-07 |
| 7051506 | Flattened helical tire cord | Takanori Kobayashi, William E. Smith, Charles E. Smith | 2006-05-30 |
| 5790252 | Method of and apparatus for determining residual damage to wafer edges | Hisashi Masumura, Hideo Kudo, Shingo Sumie, Hidetoshi Tsunaki, Yuji Hirao | 1998-08-04 |