Issued Patents All Time
Showing 26–50 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6416641 | Biosensor | Shin Ikeda, Motokazu Watanabe, Toshihiko Yoshioka | 2002-07-09 |
| 6383819 | Method for determining cholesterol and sensor applicable to the same | Motokazu Watanabe, Toshihiko Yoshioka | 2002-05-07 |
| 6342364 | Cholesterol sensor and method of determining cholesterol | Motokazu Watanabe, Keiko Yugawa | 2002-01-29 |
| 6340428 | Device and method for determining the concentration of a substrate | Shin Ikeda, Toshihiko Yoshioka | 2002-01-22 |
| 6258254 | Biosensor | Yoshiko Miyamoto, Shin Ikeda, Toshihiko Yoshioka | 2001-07-10 |
| 6225078 | Method for quantitative measurement of a substrate | Shin Ikeda, Toshihiko Yoshioka | 2001-05-01 |
| 6214612 | Cholesterol sensor containing electrodes, cholesterol dehydrogenase, nicotinamide adenine dinucleotide and oxidized electron mediator | Tomohiro Yamamoto, Shin Ikeda, Toshihiko Yoshioka, Junko Iwata | 2001-04-10 |
| 6212417 | Biosensor | Shin Ikeda, Toshihiko Yoshioka | 2001-04-03 |
| RE37002 | Lipid-dispersed solution, production thereof and use in determining lipid levels | Tomohiro Yamamoto, Toshihiko Yoshioka | 2000-12-26 |
| RE36991 | Biosensor and method for producing the same | Tomohiro Yamamoto, Mariko Miyashita, Toshihiko Yoshioka, Satoko Tsuji (nee Fujisawa) | 2000-12-19 |
| 6117289 | Cholesterol sensor and method for producing the same | Tomohiro Yamamoto, Toshihiko Yoshioka | 2000-09-12 |
| 6104940 | Electrode probe and body fluid examination equipment including the same | Motokazu Watanabe, Shin Ikeda, Toshihiko Yoshioka | 2000-08-15 |
| 6077408 | Biosensor and method of manufacturing the same | Yoshiko Miyamoto, Shin Ikeda, Toshihiko Yoshioka | 2000-06-20 |
| 6071392 | Cholesterol sensor | Tomohiro Yamamoto, Toshihiko Yoshioka | 2000-06-06 |
| 6059946 | Biosensor | Keiko Yukawa, Toshihiko Yoshioka | 2000-05-09 |
| 6051392 | Method for quantitating a substrate and measurement device used therefor | Shin Ikeda, Motokazu Watanabe, Toshihiko Yoshioka | 2000-04-18 |
| 5985130 | Method for quantifying substrate | Shin Ikeda, Toshihiko Yoshioka | 1999-11-16 |
| 5985116 | Biosensor | Shin Ikeda, Toshihiko Yoshioka | 1999-11-16 |
| 5958199 | Biosensor | Yoshiko Miyamoto, Toshihiko Yoshioka | 1999-09-28 |
| 5922188 | Biosensor and method for quantitating biochemical substrate using the same | Shin Ikeda, Tomohiro Yamamoto, Toshihiko Yoshioka, Shigeki Joko, Junko Iwata | 1999-07-13 |
| 5906921 | Biosensor and method for quantitative measurement of a substrate using the same | Shin Ikeda, Toshihiko Yoshioka | 1999-05-25 |
| 5759445 | Lipid-dispersed solution and process for producing the same | Tomohiro Yamamoto, Toshihiko Yoshioka | 1998-06-02 |
| 5658443 | Biosensor and method for producing the same | Tomohiro Yamamoto, Mariko Miyahara, Toshihiko Yoshioka, Satoko Fujisawa | 1997-08-19 |
| 5651869 | Biosensor | Toshihiko Yoshioka, Shin Ikeda | 1997-07-29 |
| 5650062 | Biosensor, and a method and a device for quantifying a substrate in a sample liquid using the same | Shin Ikeda, Toshihiko Yoshioka, Haruhiro Tsutsumi, Hideyuki Baba, Yoshinobu Tokuno +1 more | 1997-07-22 |