Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11741925 | Information processing device, information processing method, and program | Hayato NISHIOKA, Shinichi Furuya, Takanori Oku | 2023-08-29 |
| 9933739 | Drum unit, image forming unit and image forming apparatus | — | 2018-04-03 |
| RE44384 | Method and device for mounting electronic component | Yoshinori Sakai, Tateo Nakashima | 2013-07-23 |
| 7667299 | Circuit board and method for mounting chip component | Masato Mori, Hiroaki Onishi, Kiyoshi Nakanishi, Akihiko Odani | 2010-02-23 |
| 7540078 | Method for recycling wastes of an electrical appliance | Kenichiro Suetsugu, Shunji Hibino, Atsushi Yamaguchi, Mikiya Nakata | 2009-06-02 |
| 7473476 | Soldering method, component to be joined by the soldering method, and joining structure | Atsushi Yamaguchi, Kazuto Nishida | 2009-01-06 |
| 7471260 | Semiconductor memory module having built-in antenna | Shozo Ochi, Norihito Tsukahara, Kazuhiro Ikurumi, Hidenobu Nishikawa | 2008-12-30 |
| 7150387 | Process and apparatus for flow soldering | Atsushi Yamaguchi, Yoshinori Sakai | 2006-12-19 |
| 6871775 | Process for soldering and connecting structure | Atsushi Yamaguchi | 2005-03-29 |
| 6708402 | Method and device for mounting electronic component | Yoshinori Sakai, Tateo Nakashima | 2004-03-23 |
| 6702175 | Method of soldering using lead-free solder and bonded article prepared through soldering by the method | Kazumi Matsushige, Toshihisa Horiuchi, Takashi Ikari, Kenichiro Suetsugu, Shunji Hibino +1 more | 2004-03-09 |
| 6648216 | Process and apparatus for flow soldering | Atsushi Yamaguchi, Yoshinori Sakai | 2003-11-18 |
| 6493931 | Method and device for mounting electronic component | Yoshinori Sakai, Tateo Nakashima | 2002-12-17 |
| 6230393 | Method and device for mounting electronic component | Yoshinori Sakai, Tateo Nakashima | 2001-05-15 |
| D440564 | Magnetic disc storage unit for electronic computer | Takashi Ohwada, Toshiyuki Utsuki, Takashi Yamamoto, Kenta Kumagai, Takamasa Ishikawa +1 more | 2001-04-17 |
| 5868302 | Method and apparatus for mounting electronic component | Hiroaki Onishi | 1999-02-09 |
| 5743007 | Method of mounting electronics component | Hiroaki Onishi, Haruto Nagata, Kenichiro Suetsugu | 1998-04-28 |
| H1508 | Image-forming process | — | 1995-12-05 |
| 5427891 | Method for developing a silver halide photographic material | Nobutaka Ohki, Nobuaki Inoue, Tetsuo Yamaguchi | 1995-06-27 |
| 5310631 | Method of processing a silver halide photosensitive material containing a silver halide sensitized with a selenium sensitizer using a black-and-white developer containing a chelate complex salt of a transition metal | Takashi Nakamura, Yasuhisa Ogawa | 1994-05-10 |
| 4985348 | Process for photographic development processing | Mitsunori Hirano, Morio Yagihara, Hisashi Okada | 1991-01-15 |
| 4965169 | Method for forming a high contrast negative image | Mitsunori Hirano, Morio Yagihara, Hisashi Okada | 1990-10-23 |
| 4931378 | Method of processing silver halide photographic materials where the rollers are intermittently rotated during stand-by | Eiichi Tadokoro | 1990-06-05 |