Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10182563 | Spool for dual-bearing reel | Hiroki Ogose, Akira Niitsuma | 2019-01-22 |
| 8746604 | Fishing reel | Akira Niitsuma, Shouji Nakagawa, Satoshi Ikebukuro | 2014-06-10 |
| 8235320 | Dual-bearing reel | — | 2012-08-07 |
| 7905440 | Fishing reel, fishing data display device, and fishing data display system | Takeshi Ikuta, Shouoji Nakagawa, Yasuhiro Hitomi, Noboru Sakaguchi, Kazuhito Yamamoto | 2011-03-15 |
| 7699257 | Dual bearing reel handle shaft structure | Kunio Takechi | 2010-04-20 |
| 7648096 | Spool brake device of dual-bearing reel | Akira Niitsuma | 2010-01-19 |
| 7559499 | Fishing reel, fishing information display apparatus, and fishing information display system | Shouji Nakagawa, Takeshi Ikuta, Hiroaki Kuriyama | 2009-07-14 |
| 7530514 | Fishing component | — | 2009-05-12 |
| 7503517 | Spool braking device for dual bearing reel | Takeshi Ikuta, Shouji Nakagawa | 2009-03-17 |
| 7461805 | Fishing reel, fishing data display device, and fishing data display system | Takeshi Ikuta, Shouji Nakagawa, Yasuhiro Hitomi, Noboru Sakaguchi, Kazuhito Yamamoto | 2008-12-09 |
| 7165737 | Spool braking device for dual-bearing reel | Shouji Nakagawa, Takeshi Ikuta, Hiroaki Kuriyama | 2007-01-23 |
| 7159813 | Spool braking device and dual bearing reel having the same | Takeshi Ikuta | 2007-01-09 |
| 7150423 | Reel unit for a dual bearing reel | — | 2006-12-19 |
| 7108214 | Drag control member attachment structure | Tekeshi Ikuta | 2006-09-19 |
| 7104484 | Drag mechanism for a dual bearing reel | Takeshi Ikuta | 2006-09-12 |
| 7097124 | Dual bearing reel | Takeshi Ikuta | 2006-08-29 |
| 6973999 | Braking device for a dual bearing reel | Takeshi Ikuta, Kazuki Hiraizumi | 2005-12-13 |
| 6959887 | Spool for dual-bearing reel | — | 2005-11-01 |
| 6915974 | Level wind mechanism for a dual bearing reel | — | 2005-07-12 |
| 6399218 | Mechanical assembly of metals having incompatible ionization energies | Yasuhiro Hitomi, Yasushi Nishimura | 2002-06-04 |
| 6371396 | Dual-bearing reel braking device | — | 2002-04-16 |
| 6364230 | Dual-bearing reel centrifugal braking device | — | 2002-04-02 |
| 6254021 | Centrifugal braking device for double bearing reel | Shin'ichi Morimoto | 2001-07-03 |
| 6209816 | Mechanical assembly with incompatible metallic materials | Yasuhiro Hitomi, Yasushi Nishimura | 2001-04-03 |
| 6045075 | Low profile double bearing reel having thumb rest | Masakazu Iwabuchi | 2000-04-04 |