Issued Patents All Time
Showing 51–75 of 176 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8905864 | Golf ball with resin inner core with a designated specific gravity | Arthur Molinari, Chien-Hsin Chou, Chen-Tai Liu, Jun Ichinose | 2014-12-09 |
| 8906508 | Method of toughening thermoplastic polyurethane and articles comprising toughened thermoplastic polyurethane | Thomas J. Kennedy, III | 2014-12-09 |
| 8882606 | Golf swing data gathering method and system | Nicholas A. Leech, Arthur Molinari, Yutaka Kabeshita, Derek A. Fitchett, Bradley C. Tutmark | 2014-11-11 |
| 8865081 | Method for producing aliphatic polyester having increased molecular weight | Hideharu Kimura, Akira Ishii | 2014-10-21 |
| 8852517 | Method for producing aliphatic polyester having increased molecular weight | Hideharu Kimura, Akira Ishii | 2014-10-07 |
| 8828612 | Fuel cell system | Keigo Ikezoe | 2014-09-09 |
| 8802311 | Fuel cell stack structure | Keita Iritsuki, Yuichiro Tabuchi | 2014-08-12 |
| 8764581 | Systems and methods for manufacturing a golf ball | — | 2014-07-01 |
| 8764580 | Golf ball having relationships among the densities of various layers | Hideyuki Ishii, Chien-Hsin Chou, Che-Ching Lin, Chen-Tai Liu, Arthur Molinari | 2014-07-01 |
| 8758169 | Method and system for golf ball fitting analysis | Hideyuki Ishii, Yutaka Kabeshita, Nicholas A. Leech, Arthur Molinari | 2014-06-24 |
| 8734971 | Fluid passage structure for fuel cell stack | — | 2014-05-27 |
| 8568250 | Golf ball with cover having zones of hardness | Chien-Hsin Chou, Chen-Tai Liu, Chia-Chyi Cheng | 2013-10-29 |
| 8556750 | Golf ball with cover having varying hardness | Chia-Chyi Cheng | 2013-10-15 |
| 8529377 | Golf ball incorporating thermoplastic polyurethane | Sang-Hyuk Lee, Tae Hoon Lim | 2013-09-10 |
| 8529375 | Golf ball having increased moment of inertia | — | 2013-09-10 |
| 8193296 | Golf balls including crosslinked thermoplastic polyurethane | Hideyuki Ishii, Hsin Cheng, Chien-Hsin Chou, Chung-Yu Huang, Chen-Tai Liu | 2012-06-05 |
| 7951016 | Multi-piece solid golf ball | Hisashi Yamagishi, Hiroshi Higuchi, Junji Hayashi | 2011-05-31 |
| 7784226 | Joint structure for antiseismic reinforcement | Eiichiro Saeki, Akira Wada | 2010-08-31 |
| 7510487 | Multi-piece solid golf ball | Hisashi Yamagishi, Hiroshi Higuchi, Junji Hayashi | 2009-03-31 |
| 7481982 | Carbon monoxide oxidizer | — | 2009-01-27 |
| 7390852 | Multi-piece solid golf ball | Junji Hayashi, Yasumasa Shimizu, Hiroshi Higuchi | 2008-06-24 |
| D568427 | Golf club head | Vinh-Duy Thai Nguyen, David L. Walker | 2008-05-06 |
| D560262 | Golf club head | Vinh-Duy Thai Nguyen, David L. Walker | 2008-01-22 |
| D545386 | Iron golf club head | Vinh-Duy Thai Nguyen, David L. Walker, Hideo Matsunaga | 2007-06-26 |
| 7211610 | Golf ball materials and golf ball | Rinya Takesue | 2007-05-01 |