Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6258254 | Biosensor | Yoshiko Miyamoto, Toshihiko Yoshioka, Shiro Nankai | 2001-07-10 |
| 6225078 | Method for quantitative measurement of a substrate | Toshihiko Yoshioka, Shiro Nankai | 2001-05-01 |
| 6214612 | Cholesterol sensor containing electrodes, cholesterol dehydrogenase, nicotinamide adenine dinucleotide and oxidized electron mediator | Tomohiro Yamamoto, Toshihiko Yoshioka, Shiro Nankai, Junko Iwata | 2001-04-10 |
| 6212417 | Biosensor | Toshihiko Yoshioka, Shiro Nankai | 2001-04-03 |
| 6104940 | Electrode probe and body fluid examination equipment including the same | Motokazu Watanabe, Toshihiko Yoshioka, Shiro Nankai | 2000-08-15 |
| 6077408 | Biosensor and method of manufacturing the same | Yoshiko Miyamoto, Toshihiko Yoshioka, Shiro Nankai | 2000-06-20 |
| 6051392 | Method for quantitating a substrate and measurement device used therefor | Motokazu Watanabe, Toshihiko Yoshioka, Shiro Nankai | 2000-04-18 |
| 5985116 | Biosensor | Toshihiko Yoshioka, Shiro Nankai | 1999-11-16 |
| 5985130 | Method for quantifying substrate | Toshihiko Yoshioka, Shiro Nankai | 1999-11-16 |
| 5922188 | Biosensor and method for quantitating biochemical substrate using the same | Tomohiro Yamamoto, Toshihiko Yoshioka, Shiro Nankai, Shigeki Joko, Junko Iwata | 1999-07-13 |
| 5906921 | Biosensor and method for quantitative measurement of a substrate using the same | Toshihiko Yoshioka, Shiro Nankai | 1999-05-25 |
| 5651869 | Biosensor | Toshihiko Yoshioka, Shiro Nankai | 1997-07-29 |
| 5650062 | Biosensor, and a method and a device for quantifying a substrate in a sample liquid using the same | Toshihiko Yoshioka, Shiro Nankai, Haruhiro Tsutsumi, Hideyuki Baba, Yoshinobu Tokuno +1 more | 1997-07-22 |
| 5582697 | Biosensor, and a method and a device for quantifying a substrate in a sample liquid using the same | Toshihiko Yoshioka, Shiro Nankai, Haruhiro Tsutsumi, Hideyuki Baba, Yoshinobu Tokuno +1 more | 1996-12-10 |
| 5575895 | Biosensor and method for producing the same | Mariko Miyahara, Toshihiko Yoshioka, Shiro Nankai | 1996-11-19 |
| 5565085 | Method for quantifying specific compound | Toshihiko Yoshioka, Shiro Nankai, Haruhiro Tsutsumi, Hideyuki Baba, Yoshinobu Tokuno | 1996-10-15 |
| 4729643 | Telephoto zoom lens system for camera | Isao Kawaguchi, Masakuni Tai | 1988-03-08 |