Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12342628 | Semiconductor storage device | Yukihisa Futami, Yasuhiro Hegi, Kenichi Kawabata, Tsuyoshi Etou, Haruyuki Miyata | 2025-06-24 |
| 8094463 | Crystal oscillator for surface mounting | Manabu Ito | 2012-01-10 |
| 8031013 | Surface-mount type crystal oscillator | Toshiaki Takeuchi, Kouichi Moriya | 2011-10-04 |
| 7973610 | Surface mount crystal oscillator | Kouichi Moriya | 2011-07-05 |
| 7070138 | Spinning reel | Masakazu Iwabuchi, Takeshi Ikuta, Hirokazu Hiraoka | 2006-07-04 |
| 6833768 | Surface-mount crystal oscillator | Hidenori Harima, Hiroaki Mizumura | 2004-12-21 |
| 6786442 | Spinning reel rotor | — | 2004-09-07 |
| 6484956 | Spinning-reel reciprocating device | Yuzo Kawabe | 2002-11-26 |
| 6412721 | Spinning-reel reciprocating device | Yuzo Kawabe | 2002-07-02 |
| 5772138 | Spinning reel having balancing means | Yoshiyuki Furomoto, Osamu Yoshikawa | 1998-06-30 |
| 5601244 | Spinning reel with movable line guide along reel axis | Yuzo Kawabe, Yasuhiro Hitomi | 1997-02-11 |
| 5356091 | Spinning reel | — | 1994-10-18 |
| 5350129 | Spinning reel having balancing means | Yoshiyuki Furomoto, Osamu Yoshikawa | 1994-09-27 |
| 5348245 | Drag structure for fishing reel | — | 1994-09-20 |
| 5342003 | Spinning reel | Takeshi Ikuta, Osamu Yoshikawa | 1994-08-30 |
| 5318247 | Line retaining mechanism of a spinning reel | — | 1994-06-07 |
| 5316239 | Spinning reel with oscillating mechanism | — | 1994-05-31 |
| 5312067 | Spinning reel | Osamu Yoshikawa | 1994-05-17 |
| 5299757 | Stopper apparatus for a spinning reel | — | 1994-04-05 |
| 5289991 | Spinning reel | — | 1994-03-01 |
| 5273233 | Bail arm reversing mechanism | — | 1993-12-28 |
| 5246186 | Spinning reel with a displaceable element contacting the bail arm lever | — | 1993-09-21 |
| 4839445 | Spherical particles of thermosetting phenolic resin and process for producing the same | Yoshiaki Echigo, Mutsunori Yamao, Yoshiyuki Suematu, Keiichi Asami, Tuneyuki Ohsawa | 1989-06-13 |