Issued Patents All Time
Showing 51–75 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5840351 | Golf ball-forming mold | Michio Inoue, Hirotaka Shimosaka, Atuki Kasasima | 1998-11-24 |
| 5837183 | Golf ball molding method and apparatus | Michio Inoue | 1998-11-17 |
| 5836834 | Golf balls | Yutaka Masutani, Hirotaka Shimosaka, Michio Inoue, Atuki Kasasima | 1998-11-17 |
| 5836833 | Golf ball | Hirotaka Shimosaka, Yutaka Masutani, Michio Inoue, Atuki Kasasima | 1998-11-17 |
| 5827135 | Golf ball | Hirotaka Shimosaka, Michio Inoue, Atuki Kasasima | 1998-10-27 |
| 5816937 | Golf ball having a multilayer cover | Hirotaka Shimosaka, Yutaka Masutani, Michio Inoue, Atuki Kasasima | 1998-10-06 |
| 5816943 | Golf balls and their production process | Yutaka Masutani, Hirotaka Shimosaka | 1998-10-06 |
| 5759116 | Golf ball | Atuki Kasasima, Hirotaka Shimosaka, Michio Inoue, Yutaka Masutani | 1998-06-02 |
| 5749796 | Wound golf ball | Hirotaka Shimosaka | 1998-05-12 |
| 5730665 | Golf ball and method of making same | Hirotaka Shimosaka, Yutaka Masutani, Michio Inoue, Atuki Kasasima | 1998-03-24 |
| 5720675 | Golf ball having densely arranged dimples | Hirotaka Shimosaka, Michio Inoue, Atuki Kasasima | 1998-02-24 |
| 5720676 | Golf ball | Hirotaka Shimosaka, Michio Inoue, Atuki Kasasima | 1998-02-24 |
| 5688193 | Golf ball and mold therefor | Atuki Kasasima, Hirotaka Shimosaka, Michio Inoue | 1997-11-18 |
| 5651741 | Golf ball | Yutaka Masutani, Seisuke Tomita | 1997-07-29 |
| 5554337 | Preparation of spherical body | — | 1996-09-10 |
| 5284711 | Method for forming a fluororesin film and articles having a fluororesin film formed by the method | — | 1994-02-08 |
| 5248878 | Golf ball marking method | — | 1993-09-28 |
| 5225133 | Method for manufacturing a golf ball mold | Jumei Harada | 1993-07-06 |
| D319676 | Golf ball | — | 1991-09-03 |
| 4915389 | Golf balls | — | 1990-04-10 |
| 4869512 | Golf ball | June Nomura | 1989-09-26 |
| 4867459 | Golf balls | — | 1989-09-19 |
| 4844472 | Golf ball | — | 1989-07-04 |
| 4840381 | Golf ball | Yasuhide Alaki, Jun Nomura | 1989-06-20 |
| 4681323 | Golf ball | Yasuhide Alaki, Masayuki Ohtake | 1987-07-21 |