Issued Patents All Time
Showing 101–121 of 121 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5876294 | Three-piece solid golf ball | Hisashi Yamagishi, Hiroshi Higuchi, Nobuhiko Matsumura, Kunitoshi Ishihara | 1999-03-02 |
| 5830086 | Multi-piece solid golf ball | Hisashi Yamagishi, Hiroshi Higuchi | 1998-11-03 |
| 5816940 | Wound golf ball | Hisashi Yamagishi | 1998-10-06 |
| 5816942 | Wound golf ball | Hisashi Yamagishi | 1998-10-06 |
| 5816941 | Wound golf ball | Hisashi Yamagishi | 1998-10-06 |
| 5807192 | Solid golf ball | Hisashi Yamagishi, Atsushi Nakamura, Yasushi Ichikawa | 1998-09-15 |
| 5797808 | Wound golf ball | Hisashi Yamagishi | 1998-08-25 |
| 5766096 | Thread-wound golf balls | Takashi Maruko | 1998-06-16 |
| 5752888 | Thread-wound golf balls | Takashi Maruko | 1998-05-19 |
| 5733205 | Multi-piece solid golf ball | Hiroshi Higuchi, Hisashi Yamagishi | 1998-03-31 |
| 5725442 | Multi-piece solid golf ball | Hiroshi Higuchi, Hisashi Yamagishi | 1998-03-10 |
| 5704853 | Thread-wound golf balls | Takashi Maruko, Shinichi Kakiuchi | 1998-01-06 |
| 5698987 | Method of driving heating element to match its resistance, thermal printer, and resistance measuring device | — | 1997-12-16 |
| 5688595 | Multi-piece solid golf ball | Hisashi Yamagishi, Hiroshi Higuchi, Yasushi Ichikawa | 1997-11-18 |
| 5674137 | Wound golf ball | Takashi Maruko, Shinichi Kakiuchi | 1997-10-07 |
| 5655977 | Wound golf ball | Shinichi Kakiuchi, Takashi Maruko | 1997-08-12 |
| 5628699 | Wound golf ball | Takashi Maruko, Shinichi Kakiuchi | 1997-05-13 |
| 5608333 | Method of driving heating element to match its resistance, thermal printer, and resistance measuring device | — | 1997-03-04 |
| 5537140 | Color direct thermal printing method and direct color thermal printer | Masamichi Sato | 1996-07-16 |
| 5416248 | Method of removing volatile chlorinated hydrocarbon base materials | Mamoru Matsumoto, Yutaka Morita, Takashi Syouji, Hideo Kawamoto | 1995-05-16 |
| 5363138 | Image signal reproducing apparatus for partially reproducing image to be displayed | Hiroyuki Matsukawa | 1994-11-08 |