Issued Patents All Time
Showing 26–50 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6624492 | Semiconductor circuit device having gate array area and method of making thereof | Yoshihisa Tamura | 2003-09-23 |
| 6615402 | Interchangeable FPGA-gate array | Atsushi Tomishima | 2003-09-02 |
| 6604231 | Three-dimensional MCM, method for manufacturing the same, and storage medium storing data for the method | — | 2003-08-05 |
| 6333786 | Aligning method | Shigeyuki Uzawa, Akiya Nakai, Masaaki Imaizumi, Hiroshi Tanaka, Noburu Takakura | 2001-12-25 |
| 6329642 | Semiconductor device and semiconductor chip | Satoru Suto | 2001-12-11 |
| 6272248 | Original-discrimination system for discriminating special document, and image forming apparatus, image processing apparatus and duplicator using the original-discrimination system | Takashi Saitoh, Hiroshi Takahashi, Shigeo Kurotaka, Toshiya Hikita, Kyoji Omi +11 more | 2001-08-07 |
| 6255736 | Three-dimensional MCM, method for manufacturing the same, and storage medium storing data for the method | — | 2001-07-03 |
| 6097495 | Aligning method | Shigeyuki Uzawa, Akiya Nakai, Masaaki Imaizumi, Hiroshi Tanaka, Noburu Takakura | 2000-08-01 |
| 5751854 | Original-discrimination system for discriminating special document, and image forming apparatus, image processing apparatus and duplicator using the original-discrimination system | Takashi Saitoh, Hiroshi Takahashi, Shigeo Kurotaka, Toshiya Hikita, Kyoji Omi +11 more | 1998-05-12 |
| 5659628 | Special-document discriminating apparatus and managing system for image forming apparatus having a special-document discriminating function | Michiyoshi Tachikawa, Shigeo Kurotaka, Takeshi Ukai, Yukio Sakano, Kouji Ishigaki +4 more | 1997-08-19 |
| 5652803 | Special-document discriminating apparatus and managing system for image forming apparatus having a special-document discriminating function | Michiyoshi Tachikawa, Shigeo Kurotaka, Takeshi Ukai, Yukio Sakano, Kouji Ishigaki +4 more | 1997-07-29 |
| 5647498 | Hinged container cap | — | 1997-07-15 |
| 5587813 | Data transfer device for an image forming apparatus | Shuichi Yamazaki, Takashi Mama, Nobuyuki Sato, Takeshi Yamakawa, Shinji Kobayashi +1 more | 1996-12-24 |
| 5563093 | Method of manufacturing fet semiconductor devices with polysilicon gate having large grain sizes | Munetaka Koda, Yoshikatsu Shida, Junichi Kawaguchi, Takehiro Murakami | 1996-10-08 |
| 5543921 | Aligning method utilizing reliability weighting coefficients | Shigeyuki Uzawa, Akiya Nakai, Masaaki Imaizumi, Hiroshi Tanaka, Noburu Takakura | 1996-08-06 |
| 5533388 | Apparatus for electromagnetically isolating an automobile | Akira Yamamoto, Masaaki Okabe, Keiichi Shiraishi | 1996-07-09 |
| 5531049 | Roof mounted light transmitting frame | Takashi Hirai | 1996-07-02 |
| 5466641 | Process for forming polycrystalline silicon film | Tetushi Shimizu, Munetaka Koda, Yoshikatsu Shida, Jun Kawaguchi | 1995-11-14 |
| 5462629 | Surface processing apparatus using neutral beam | Naoki Kubota, Osamu Kinoshita | 1995-10-31 |
| 5460769 | Method and apparatus for manufacturing a separable plastic fastener | — | 1995-10-24 |
| 5444518 | Image forming apparatus which adds identification information to recorded images to prevent forgery | Tadato Hashiguchi, Michiyoshi Tachikawa, Takeshi Ukai, Hiroshi Takahashi, Takashi Saitoh +5 more | 1995-08-22 |
| 5406936 | Roof | Takashi Hirai | 1995-04-18 |
| 5326406 | Method of cleaning semiconductor substrate and apparatus for carrying out the same | Munetaka Koda, Tadayoshi Shiraishi, Takehiro Murakami | 1994-07-05 |
| 5321925 | Multistory building | Shigeru Akiyama | 1994-06-21 |
| 5289621 | Plastic fastener | — | 1994-03-01 |