Issued Patents All Time
Showing 51–66 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6501229 | Graphic fluorescent display device | Yukio Ogawa, Katsutoshi Kougo, Kazuyoshi Ishikawa | 2002-12-31 |
| 6379141 | Abnormal mold detector | Yutaka Hiroshima, Yasuo Ishiwata, Chisato Akinari | 2002-04-30 |
| 6354560 | Marking device for molding tool | Hiroaki Maru, Nobuo Akiba | 2002-03-12 |
| 6348007 | Golf cart location display device | Nobuo Akiba, Hiroshi Yoshino | 2002-02-19 |
| 6345974 | Ejector pin with pressure sensor | Yutaka Hiroshima, Chisato Akinari, Yasuo Ishiwata | 2002-02-12 |
| 6340865 | Fluorescent display device and method for driving same | Yukio Ogawa | 2002-01-22 |
| 6186908 | Retrieval apparatus for operation-management system of golf links and retrieval method therefor | Nobuo Akiba | 2001-02-13 |
| 5812110 | Method of displaying knit fabric and stitched structure | Kenshi Murata | 1998-09-22 |
| 5808590 | Fluorescent display device and method for driving same | Hiroshi Yamaguchi, Yoshimichi Matsuda, Itaru Hatori | 1998-09-15 |
| 5715754 | Offset printing method | Jun Nishibayashi, Jun Ochi | 1998-02-10 |
| 5708450 | Fluorescent display device and method for driving same | Hiroshi Yamaguchi, Yoshimichi Matsuda, Itaru Hatori | 1998-01-13 |
| 5614786 | Fluorescent display device with insulated grid | Yuzo Nakamura, Tadashi Mizohata | 1997-03-25 |
| 5463276 | Double-faced vacuum fluorescent display | Hiroshi Sakurada, Shinichi Narushima, Tadashi Iwasa, Hiroshi Yamaguchi | 1995-10-31 |
| 5426342 | Fluorescent display device and method for manufacturing same | Yuzo Nakamura, Tadashi Mizohata | 1995-06-20 |
| 4688029 | Analog display device | Nobumitsu Kanetsuna | 1987-08-18 |
| 4292140 | Process for recovering heat in distillation process | Shigeharu Akashi | 1981-09-29 |