Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4966659 | Method for molten salt electroplating of steel | Hirohisa Seto, Atsuyoshi Shibuya, Junichi Uchida, Toshio Nakamori, Hirotaka Nakabayhashi +7 more | 1990-10-30 |
| 4895633 | Method and apparatus for molten salt electroplating of steel | Hirohisa Seto, Atsuyoshi Shibuya, Junichi Uchida, Toshio Nakamori, Hirotaka Nakabayashi +7 more | 1990-01-23 |
| 4676999 | Method for vacuum deposition plating steel strip | Heizaburo Furukawa, Kanji Wake, Kenichi Yanagi, Mitsuo Katoh, Tetsuyoshi Wada +4 more | 1987-06-30 |
| 4674443 | Method and apparatus for vacuum deposition plating | Heizaburo Furukawa, Kanji Wake, Kenichi Yanagi, Mitsuo Katoh, Tetsuyoshi Wada +4 more | 1987-06-23 |
| 4655168 | Continuous vacuum deposition apparatus with control panels for regulating width of vapor flow | Tetsuyoshi Wada, Kenichi Yanagi, Mitsuo Kato, Heizaburo Furukawa, Kanji Wake +5 more | 1987-04-07 |
| 4649860 | Vacuum evaporation coating equipment | Heisaburo Furukawa, Kanji Wake, Kenichi Yanagi, Mitsuo Kato, Tetsuyoshi Wada +4 more | 1987-03-17 |
| 4643131 | Combined continuous plating apparatus for hot-dip plating and vacuum deposition plating | Shozo Umeda, Norio Tsukiji, Takuya Aiko, Toshiharu Kittaka, Heizaburo Furukawa +4 more | 1987-02-17 |
| 4612206 | Method of controlling deposition amount distribution in a vacuum deposition plating | Tetsuyoshi Wada, Kenichi Yanagi, Mitsuo Kato, Heizaburo Furukawa, Kanji Wake +5 more | 1986-09-16 |
| 4587134 | Method of rapidly changing deposition amount in a continuous vacuum deposition process | Tetsuyoshi Wada, Kenichi Yanagi, Mitsuo Kato, Heizaburo Furukawa, Kanji Wake +5 more | 1986-05-06 |