Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9522311 | Iron golf club head and iron golf club | Jun Yoshikawa | 2016-12-20 |
| 9437065 | Settlement system, settlement method, and cash settlement device | Minoru Higashiyama, Kenichi TAGASHIRA, Keiju Nakagawa, Takayuki Kishibuchi, Masatsugu Yokotani | 2016-09-06 |