Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10069362 | Structure for preventing scattering of magnet and retaining magnet for rotating electrical machine | Hiroshi Kanazawa, Koichi KASHIWA, Kenji Nakayama, Yasunaga Hamada | 2018-09-04 |
| 8508246 | Substrate surface inspecting apparatus and substrate surface inspecting method | Hiroshi Wakaba, Yoshinori Hayashi, Koichi Miyazono, Yoko Ono, Hideki Mori | 2013-08-13 |
| 5639084 | Baseball game system in batting practice range | — | 1997-06-17 |
| 4597926 | Method of manufacturing radial flow turbine rotor | Akio Ando, Toshihiko Ochiai, Masae Nakanishi, Katsutoshi Nishida | 1986-07-01 |
| 4573515 | Method for electromagnetically stirring molten steel in continuous casting | Minoru Kitamura, Kenta Yoshii, Katsuyoshi Matsuo, Mitsuo Tomonaga | 1986-03-04 |
| 4416691 | Method for converter blow control | Kiichi Narita, Akitsu Tomita, Nozomu Katagiri, Kazuyuki Seki, Tetuo Sato +2 more | 1983-11-22 |