Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D799358 | Noisemaker bell | Yukari Koana | 2017-10-10 |
| 6113846 | Production apparatus for rare earth anisotropic magnet powders | Yoshinobu Honkura, Takenobu Yoshimatsu, Mitsuyuki Maeda, Chisato Mishima | 2000-09-05 |
| 5682672 | Cable arrangement indicating and inspecting apparatus for connector | Yoshikazu Taniguchi, Katsutoshi Kato | 1997-11-04 |
| 5009723 | Method for manufacturing high strength non-magnetic stainless steel | Yoshinobu Honkura, Toru Matsuo | 1991-04-23 |
| 4975131 | High strength hot worked stainless steel | Yoshinobu Honkura, Yoshihiro Nakashima, Toru Matsuo | 1990-12-04 |
| 4960470 | Method for manufacturing a high strength stainless steel | Yoshinobu Honkura, Yoshihiro Nakashima, Toru Matsuo | 1990-10-02 |
| 4957700 | High strength non-magnetic stainless steel | Yoshinobu Honkura, Toru Matsuo | 1990-09-18 |
| 4911883 | Cold working stainless steel | Kenichi Kumagai, Yoshinobu Honkura, Toru Matsuo | 1990-03-27 |
| 4714502 | Soft magnetic stainless steel for cold forging | Yoshinobu Honkura, Takashi Yokoyama | 1987-12-22 |
| 4705581 | Soft magnetic stainless steel | Yoshinobu Honkura, Takashi Yokoyama | 1987-11-10 |