Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8724293 | Storage device | Masaki Yoshio, Nariaki Moriyama, Masatoshi Honma, Tokuo Suita, Hirofumi Taniguchi +1 more | 2014-05-13 |
| 7018466 | Process for producing a concrete and a mortar | Motoyuki Suzuki, Kazuhiro Kasai, Masato Terazawa, Kazuyuki Nishiura, Hisashi Ando | 2006-03-28 |
| 6871670 | Metal bellows accumulator | Kenichi Suzuki, Yasuo Takahara, Hiroshi Kondo | 2005-03-29 |
| 6715847 | Rotary pump with higher discharge pressure and brake apparatus having same | Takahiro Yamaguchi, Tomoo Harada, Takashi Sato, Hiroshi Kondo | 2004-04-06 |
| 6056014 | Drainage collective pipe joint | Noriatsu Kojima, Yozo Kako | 2000-05-02 |
| 5451245 | Process for producing magnetic metal particles | Eiji Nomura, Kenji Hatanaka, Nariaki Moriyama | 1995-09-19 |
| 5415438 | Drainage vertical tube joint | Noriatsu Kojima | 1995-05-16 |
| 5143542 | Process for producing magnetic metal powder for magnetic recording | Kokichi Miyazawa, Masatsuyo Maruo | 1992-09-01 |
| 4560544 | Process for the preparation of acicular .alpha.-FeOOH for magnetic recording materials | Kazuo Nakata, Tsuneo Ishikawa, Taro Amamoto | 1985-12-24 |
| 4501774 | Process for the production of cobalt-containing magnetic iron oxide powder | Kokichi Miyazawa, Kazuo Nakata, Tsuneo Ishikawa, Ichiro Honma, Masaharu Hirai +1 more | 1985-02-26 |
| 4261317 | Anti-after burn system for internal combustion engine | — | 1981-04-14 |