Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7495695 | Image processing device and method capable of emphasizing the contrast of an image taken by an image sensor | Atsushi Nakajima, Takeshi Morishita | 2009-02-24 |
| 7380697 | Welding condition monitoring device | Sukeyuki Shinotsuka, Makoto Furukawa, Koji Oda, Keiji Otsuka, Jiro Kirita +2 more | 2008-06-03 |
| 7221808 | Image processing device | Sukeyuki Shinotsuka | 2007-05-22 |
| 6063641 | Method of measuring electrical characteristics of semiconductor circuit in wafer state and semiconductor device for the same | — | 2000-05-16 |
| 5986282 | Method of measuring electrical characteristics of semiconductor circuit in wafer state and semiconductor device for the same | — | 1999-11-16 |
| 5880584 | Hybrid sensor including a five-input-three-input converter generating a hybrid signal | Takashi Arai, Hiroyuki Kuki | 1999-03-09 |
| 5831567 | Method and signal processing apparatus for generating digital signal from analog signal | Hiroshi Abe | 1998-11-03 |
| 5559283 | Casing structure for chromatograph | Hironori Kaji, Atushi Ninomiya, Isamu Takekoshi, Kaoru Hagiya | 1996-09-24 |
| D356745 | Operator with printer for analyzing machine of liquid chromatograph | Atsushi Ninomiya, Seiji Kamimura, Isamu Takekoshi, Hironori Kaji, Kaoru Hagiya | 1995-03-28 |
| D354013 | Liquid chromatograph analyzer | Atsushi Ninomiya, Seiji Kamimura, Isamu Takekoshi, Hironori Kaji, Kaoru Hagiya | 1995-01-03 |
| D353384 | Pump for analyzing machine of liquid chromatograph | Atsushi Ninomiya, Seiji Kamimura, Isamu Takekoshi, Hironori Kaji, Kaoru Hagiya | 1994-12-13 |
| 5231936 | Apparatus for drying and burning high-hydrous combustible solids | Takashi Kikuchi, Shoji Sakurai, Ikurou Shisido, Touru Yoshida, Shinya Watanabe | 1993-08-03 |
| 4620452 | Liquid sample injecting apparatus | — | 1986-11-04 |