Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12033828 | Electron-beam irradiation apparatus and maintenance method for electron-beam irradiation apparatus | Toshio Kimura | 2024-07-09 |
| 8946598 | Reticulate heater for steering wheel | Shirou Hasegawa | 2015-02-03 |
| 6752343 | Winding fabrication method and apparatus for electric coils | Shiro Hasegawa | 2004-06-22 |
| 6223405 | Method of manufacturing ink jet head | Koichi Oikawa, Jun Kodama, Akira Iwaishi, Masayuki Kato, Tomohisa Shingai +4 more | 2001-05-01 |
| 5335527 | Method and apparatus for manufacturing a composite metal wire by using a two wheel type continuous extrusion apparatus | Kazuo Abe, Tadashi Nireki, Hisanobu Yamagishi, Yasuhiko Miyake | 1994-08-09 |
| 5000231 | Automatic weft yarn package changing system | Tatsuo Takehana, Yasuyuki Tamatani | 1991-03-19 |
| RE32399 | Method for the manufacture of a composite metal wire | Yasuhiko Miyake | 1987-04-14 |
| RE32385 | Apparatus for the manufacture of a composite metal wire | Yasuhiko Miyake | 1987-03-31 |
| 4270373 | Apparatus and process for the fluid lubrication drawing of composite metal wires | Motoshiro Hirato, Hazime Kawagoe, Kazuo Abe, Tsuyoshi Sato, Yasuhiko Miyake +2 more | 1981-06-02 |
| 4242368 | Method for the manufacture of a composite metal wire | Yasuhiko Miyake | 1980-12-30 |
| 4217852 | Apparatus for the manufacture of a composite metal wire | Yasuhiko Miyake | 1980-08-19 |