Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8828156 | Aluminum sheet material for lithographic printing plates | Shinya Kurokawa, Hirokazu Sawada, Akio Uesugi, Kazuaki Hatano, Hiroshi Ougi +1 more | 2014-09-09 |
| 5334814 | Electrode for spot welding | Tadashi Nosetani, Keizo Namba, Hiromichi Sano, Makoto Yonemitsu, Masaki Kumagai | 1994-08-02 |