Issued Patents All Time
Showing 25 most recent of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264959 | Weighing device | Masaaki HOJO | 2025-04-01 |
| 11912449 | Article gripping system | Hiroshi Okano, Yuki Furukawa, Masaaki HOJO, Akihito Suzuki, Kousuke Watanabe | 2024-02-27 |
| 11826790 | Article discharge system | Yujiro OBAYASHI, Masaaki HOJO | 2023-11-28 |
| 11819998 | Article transfer device | — | 2023-11-21 |
| 11433430 | Article discharge system | Yujiro OBAYASHI, Masaaki HOJO | 2022-09-06 |
| 11331795 | Article gripping device | Yujiro OBAYASHI | 2022-05-17 |
| 9555604 | Resin composition and bonded composite | Yuma Irisa | 2017-01-31 |
| 8975364 | Polyamide resin | Tomoyuki Nakagawa | 2015-03-10 |
| 8188209 | Polyimide resin and curable resin composition | Masahiro Naiki, Ryoichi Takasawa, Tetsuji Hirano, Masayuki Kinouchi | 2012-05-29 |
| 7687113 | Modified polyimide resin and curable resin composition | Masahiro Naiki, Ryoichi Takasawa, Tetsuji Hirano, Masayuki Kinouchi | 2010-03-30 |
| 7464030 | Vector search method | Yuji Maeda | 2008-12-09 |
| 7006063 | Display unit and display device | — | 2006-02-28 |
| 6884553 | Near-field optical recording medium and near-field optical recording method | Masahiro Irie | 2005-04-26 |
| 6864865 | Display unit, display device, and method for manufacturing the display device | — | 2005-03-08 |
| 6815033 | Compound, optical recording medium and optical recording method | Takashi Miyazawa, Yasuhiro Kameyama | 2004-11-09 |
| 6284877 | Sulfonamide compound and method for its production, metal chelate compound employing the sulfonamide compound, and optical recording medium employing the metal chelate compound | Yuko Okamoto, Yutaka Kurose, Yuki SUZUKI | 2001-09-04 |
| 6261670 | Hot melt ink transfer recording sheet and process for producing same | Masakazu Hakomori, Toru Nakai | 2001-07-17 |
| 6228324 | Sterilizing method for medical sterilization packaging and injection pack | Mitsuru Hasegawa, Tokushi Mitomi, Takeshi Kanaguchi | 2001-05-08 |
| 6225023 | Sulfonamide compound and method for its production, metal chelate compound employing the sulfonamide compound, and optical recording medium employing the metal chelate compound | Yuko Okamoto, Yutaka Kurose, Yuki SUZUKI | 2001-05-01 |
| 6189090 | Digital signal processor with variable width instructions | Yew-Koon Tan | 2001-02-13 |
| 6005948 | Audio channel mixing | — | 1999-12-21 |
| 5944945 | Thermal transfer device | Akihiro Shinohe, Junichi Inamura, Fujio Matsuishi | 1999-08-31 |
| 5619480 | Magnetic recording medium and recording/reproducing method therefor as well as information processing apparatus by means thereof | Yuzo Seo | 1997-04-08 |
| 5389481 | Electrophotographic photoreceptor | Atsuo Saita, Kohzo Ishio, Hitoshi Ono, Tetsuo Murayama | 1995-02-14 |
| 5389419 | Optical recording medium comprising a dye-incorporated composition | Satoru Imamura, Kazuo Mitsuhashi, Takako Tsukahara | 1995-02-14 |