Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7531115 | Conductive material and method for filling via-hole | Isao Watanabe, Osamu Taniguchi | 2009-05-12 |
| 6886248 | Conductive material and method for filling via-hole | Isao Watanabe, Osamu Taniguchi | 2005-05-03 |
| 6156259 | Method of manufacturing piezoelectric materials | Motoyuki Nishizawa, Mineharu Tsukada, Nobuo Kamehara | 2000-12-05 |
| 6121062 | Process of fabricating semiconductor unit employing bumps to bond two components | Kazuaki Karasawa, Teru Nakanishi, Toshihiro Sakamura | 2000-09-19 |
| 5779492 | Connector employing liquid conductor for electrical contact | Takeshi Okuyama, Kouji Watanabe, Tatsuo Chiyonobu, Kyoichiro Kawano | 1998-07-14 |
| 5746927 | Electrical connecting device and method for making same | Tatuo Chiyonobu, Kyoichiro Kawano, Koji Watanabe, Masato Wakamura, Joe Yamaguchi | 1998-05-05 |
| 5626484 | Connector employing liquid conductor for electrical contact | Takeshi Okuyama, Kouji Watanabe, Tatsuo Chiyonobu, Kyoichiro Kawano | 1997-05-06 |
| 5616164 | Methods for making metal particle spherical and removing oxide film solder paste and soldering method | Masayuki Ochiai, Toshimi Kawahara, Mayumi Osumi | 1997-04-01 |
| 5610371 | Electrical connecting device and method for making same | Tatuo Chiyonobu, Kyoichiro Kawano, Koji Watanabe, Masato Wakamura, Joe Yamaguchi | 1997-03-11 |
| 5603981 | Electrical connecting device and method for making same | Tatsuo Chiyonobu, Kyoichiro Kawano, Kouji Watanabe | 1997-02-18 |
| 5440454 | Electrical connecting device and method for making same | Tatsuo Chiyonobu, Kyoichiro Kawano, Kouji Watanabe | 1995-08-08 |
| 5417362 | Electrical connecting method | Tatsuo Chiyonobu | 1995-05-23 |
| 5287620 | Process of producing multiple-layer glass-ceramic circuit board | Hitoshi Suzuki, Wataru Yamagishi, Koichi Niwa, Nobuo Kamehara | 1994-02-22 |
| 5284796 | Process for flip chip connecting a semiconductor chip | Teru Nakanishi, Kazuaki Karasawa, Masayuki Ochiai | 1994-02-08 |
| 5262118 | Method for producing a hollow FRP article | Toshihari Fukushima, Masuhiro Okada, Eizi Abe, Kunio Hiyama | 1993-11-16 |
| 5251295 | Image processing system having slave processors for controlling standard and optional modules | Yoshikazu Ikenoue, Hirokazu Yamada, Syuzi Maruta, Kazuhiro Araki, Yoichi Kawabuchi | 1993-10-05 |
| 5191648 | Image processing system | Yoshikazu Ikenoue, Hirokazu Yamada, Syuzi Maruta, Kazuhiro Araki | 1993-03-02 |
| 5153645 | Position indexing indicators for editing an image forming apparatus | Hirofumi Hasegawa, Toshikazu Kawaguchi | 1992-10-06 |
| 5084760 | Copying machine providing copy paper corresponding to read image area | Toshikazu Kawaguchi, Hirofumi Hasegawa | 1992-01-28 |
| 5016051 | Electrophotographic copying machine with device for shifting an image | Takeshi Morikawa, Hiroyuki Ideyama | 1991-05-14 |
| 5006895 | Electrophotographic copying apparatus with book mode magnification capability | Hiroyuki Ideyama | 1991-04-09 |
| 5006934 | Copying machine capable of storing image data | Toshikazu Kawaguchi, Hirofumi Hasegawa | 1991-04-09 |
| 4855787 | Image duplicating apparatus having plural copying modes and plural sheet feeding arrangements | Hirohisa Miyamoto | 1989-08-08 |
| 4831418 | Exposure control device of copying machine | Kouji Ito | 1989-05-16 |
| 4806976 | Copy apparatus with pattern writing capability | Akio Kato, Keiji Nakatani, Kanji Wada, Kadotaro Nishimori, Masahiro Higaki | 1989-02-21 |