Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369337 | DC or HF ion source | Mitsuo Kato, Kazuya Tsurusaki, Toshio Taguchi, Kenji Atarashiya, Tadashi Rokkaku +1 more | 1994-11-29 |
| 5288386 | Sputtering apparatus and an ion source | Mitsuo Kato, Kazuya Tsurusaki, Toshio Taguchi, Kenji Atarashiya, Tadashi Rokkaku +1 more | 1994-02-22 |
| 5169451 | Vacuum vapor deposition apparatus | Toshio Taguchi, Yoshiteru Moriyama, Mitsuhiko Sako, Takuya Akio, Shinji Kamura +3 more | 1992-12-08 |
| 5000114 | Continuous vacuum vapor deposition system having reduced pressure sub-chambers separated by seal devices | Toshio Taguchi, Hajime Okita, Heizaburo Furukawa, Susumu Kamikawa | 1991-03-19 |
| 4966659 | Method for molten salt electroplating of steel | Hirohisa Seto, Atsuyoshi Shibuya, Junichi Uchida, Toshio Nakamori, Hirotaka Nakabayhashi +7 more | 1990-10-30 |
| 4923396 | Method and apparatus for heating a strip of metallic material in a continuous annealing furnace | Masahiro Harada, Takeo Fukushima, Kusuo Furukawa, Naohiko Soeda, Norio Ohta +2 more | 1990-05-08 |
| 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 |
| 4869310 | Belt type continuous casting machine | Yoshiki Mito, Kanji Hayashi | 1989-09-26 |
| 4836774 | Method and apparatus for heating a strip of metallic material in a continuous annealing furnace | Masahiro Harada, Takeo Fukushima, Kusuo Furukawa, Naohiko Soeda, Norio Ohta +2 more | 1989-06-06 |
| 4676999 | Method for vacuum deposition plating steel strip | Heizaburo Furukawa, Kanji Wake, Yoshio Shimozato, Mitsuo Katoh, Tetsuyoshi Wada +4 more | 1987-06-30 |
| 4674443 | Method and apparatus for vacuum deposition plating | Heizaburo Furukawa, Kanji Wake, Yoshio Shimozato, Mitsuo Katoh, Tetsuyoshi Wada +4 more | 1987-06-23 |
| 4655168 | Continuous vacuum deposition apparatus with control panels for regulating width of vapor flow | Yoshio Shimozato, Tetsuyoshi Wada, Mitsuo Kato, Heizaburo Furukawa, Kanji Wake +5 more | 1987-04-07 |
| 4649860 | Vacuum evaporation coating equipment | Heisaburo Furukawa, Kanji Wake, Yoshio Shimozato, Mitsuo Kato, Tetsuyoshi Wada +4 more | 1987-03-17 |
| 4644667 | Cooling apparatus for strip metal | Katsumi Makihara, Takeo Fukushima, Osamu Hashimoto, Sachihiro Iida | 1987-02-24 |
| 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 |
| 4638851 | Cooling apparatus for metal strip | Katsumi Makihara, Takeo Fukushima, Namio Suganuma, Ichiro Samejima, Seiichi Takahashi | 1987-01-27 |
| 4612206 | Method of controlling deposition amount distribution in a vacuum deposition plating | Yoshio Shimozato, Tetsuyoshi Wada, Mitsuo Kato, Heizaburo Furukawa, Kanji Wake +5 more | 1986-09-16 |
| 4601794 | Method and apparatus for continuous electroplating of alloys | Tetsuaki Tsuda, Kazuo Asano, Atsuyoshi Shibuya, Minoru Nishihara, Mitsuo Kato +2 more | 1986-07-22 |
| 4587134 | Method of rapidly changing deposition amount in a continuous vacuum deposition process | Yoshio Shimozato, Tetsuyoshi Wada, Mitsuo Kato, Heizaburo Furukawa, Kanji Wake +5 more | 1986-05-06 |
| 4552092 | Vacuum vapor deposition system | Toshio Taguchi, Tetsuyoshi Wada, Heisaburo Furukawa, Kanji Wake | 1985-11-12 |
| 4490161 | Pillared structure of gas-treating apparatus | Yoshifumi Ito, Naoharu Shinoda, Seiji Higaki | 1984-12-25 |