Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7892694 | Electrolytic membrane, process for producing the same, membrane electrode assembly, fuel cell and method of operating the same | Yoshihiko Nakano, Kazuhiro Yasuda, Jun Tamura | 2011-02-22 |
| 6228688 | Flip-chip resin-encapsulated semiconductor device | Tetsuo Okuyama | 2001-05-08 |
| 6189449 | Width adjusting device and method for a paper web, and rotary lithographic press having same | Yuko Tomita, Masayoshi Sato, Takashi Iijima | 2001-02-20 |
| 5641997 | Plastic-encapsulated semiconductor device | Tetsuo Okuyama, Shinetsu Fujieda, Sadao Kajiura, Akira Yoshizumi | 1997-06-24 |
| 5619921 | Width adjusting device and method for a paper web | Takashi Iijima | 1997-04-15 |
| 5611275 | Width adjusting device and method for a paper web | Takashi Iijima | 1997-03-18 |
| 5598778 | Width adjusting device and method for a paper web, and lithographic rotary press having same | Takashi Iijima | 1997-02-04 |
| 5487335 | Width adjusting device and method for a paper web, and lithographic rotary press having same | Takashi Iijima | 1996-01-30 |
| 5454316 | Printing plate lock-up apparatus for plate cylinder | Masahiko Miyoshi | 1995-10-03 |
| 5402098 | Coil | Chen W. Ping, Sinji Ohki, Yoshiro Morishita, Teruyoshi Sonoda | 1995-03-28 |
| 5388513 | Offset rotary for color printing system | — | 1995-02-14 |
| 5357864 | Offset printing apparatus with ink storage device | Masahiko Miyoshi | 1994-10-25 |
| 5325583 | Method for manufacturing printed circuit board | Seizaburo Shimizu, Osamu Sasaki, Akira Yoshizumi | 1994-07-05 |
| D347731 | Carrying case for a tool | Naohiro Hayakawa | 1994-06-14 |
| 5285726 | Offset rotary for color printing system | — | 1994-02-15 |
| 5277112 | Ink removing device for a lithographic press and a method for removing ink from a lithographic press | Masahiko Miyoshi | 1994-01-11 |
| 5255606 | Drag roller device for printing apparatus | Takashi Iijima, Mitsuo Kitai | 1993-10-26 |
| 5205216 | Inking unit | Yuichi Okamura | 1993-04-27 |
| 5113478 | Liquid fuel vaporizing apparatus | Kenro Nakashima, Kazuhiro Hatanaka | 1992-05-12 |
| 5085145 | Remote control device for ink groove width | Yasuhiro Matsumoto, Masaru Kurihara | 1992-02-04 |
| 5045642 | Printed wiring boards with superposed copper foils cores | Kenji Miyamoto, Wilson O. W. San, Alfred M. Martini | 1991-09-03 |
| 5038569 | Thermoelectric converter | Yuichi Shirota, Kazutoshi Nishizawa, Yoshitaka Tomatsu, Kenichi Fujiwara, Kenji Yamada | 1991-08-13 |
| 4960051 | Ink feeder driver for rotary press | Haruyoshi Kobayashi | 1990-10-02 |
| 4937097 | Apparatus for and method of screen printing on boards | Shiro Ichinose, Kazuo Segawa, Kunio Katsuuma | 1990-06-26 |
| 4554247 | Silver halide photographic material | Kiyotoshi Yamashita, Minoru Ishikawa, Kenji Kumashiro | 1985-11-19 |