Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5967347 | Lowering collision avoidance device of crane | Noriaki Miyata | 1999-10-19 |
| 5960124 | Image reproducing method for reproducing handwriting | Kiyoshi Agusa, Shin Yamamoto, Hiroki Nakamura | 1999-09-28 |
| 5924582 | Lowering collision avoidance device of crane | Noriaki Miyata, Masanori Masumoto | 1999-07-20 |
| 5774602 | Writing device for storing handwriting | Kiyoshi Agusa, Shin Yamamoto, Hiroki Nakamura | 1998-06-30 |
| 5748808 | Image reproducing method and apparatus capable of storing and reproducing handwriting | Kiyoshi Agusa, Shin Yamamoto, Hiroki Nakamura | 1998-05-05 |
| 5660749 | Transformer and A.C. arc welder | Teruo Okauchi, Tsuneaki Terashima | 1997-08-26 |
| 5369337 | DC or HF ion source | Kenichi Yanagi, Mitsuo Kato, Kazuya Tsurusaki, Kenji Atarashiya, Tadashi Rokkaku +1 more | 1994-11-29 |
| 5288386 | Sputtering apparatus and an ion source | Kenichi Yanagi, Mitsuo Kato, Kazuya Tsurusaki, Kenji Atarashiya, Tadashi Rokkaku +1 more | 1994-02-22 |
| 5272298 | Apparatus for vacuum deposition of sublimative substance | Younosuke Hoshi, Minoru Sueda, Susumu Kamikawa | 1993-12-21 |
| 5215397 | Writing device for storing handwriting | Kiyoshi Agusa, Takashi Fukuda | 1993-06-01 |
| 5169451 | Vacuum vapor deposition apparatus | Kenichi Yanagi, Yoshiteru Moriyama, Mitsuhiko Sako, Takuya Akio, Shinji Kamura +3 more | 1992-12-08 |
| 5148093 | System for controlling AC excited synchronous machine | Akira Bando, Shigehiro Kayukawa, Yasuteru Ohno, Junichi Shiozaki, Junko Shiozaki | 1992-09-15 |
| 5117564 | Continuous vacuum treatment system | Hajime Okita | 1992-06-02 |
| 5000114 | Continuous vacuum vapor deposition system having reduced pressure sub-chambers separated by seal devices | Kenichi Yanagi, 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 |
| 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 |
| 4722275 | Web tension control apparatus for use with a rotary press | Hitoshi Matsuoka | 1988-02-02 |
| 4667946 | Method of preventing multiple breakage of webs running in rotary press | Hitoshi Matsuoka | 1987-05-26 |
| 4598865 | Sprayer cap structure | Masami Hamaguchi, Takamitsu Nozawa, Riichi Ogawa | 1986-07-08 |
| 4552092 | Vacuum vapor deposition system | Kenichi Yanagi, Tetsuyoshi Wada, Heisaburo Furukawa, Kanji Wake | 1985-11-12 |
| 4513877 | Container having spring biased hinge | Hisashi Akino, Takamitsu Nozawa | 1985-04-30 |