Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12283044 | Ophthalmic image processing method, ophthalmic image processing device, and ophthalmic image processing program | Reiko Arita, Miyako Suzuki | 2025-04-22 |
| 11779205 | Image classification method, device, and program | Reiko Arita | 2023-10-10 |
| 11717152 | Tear fluid layer evaluation method, computer program, and device | — | 2023-08-08 |
| 11514570 | Tear fluid state evaluation method, computer program, and device | Reiko Arita | 2022-11-29 |
| 11369264 | Method for dynamic evaluation of tear fluid layer and device therefor | Norihiko Yokoi, Yuka Sugiura | 2022-06-28 |
| 11328417 | Storage device storing a program capable of improving accuracy of detection of a target object | — | 2022-05-10 |
| 11266308 | Method and device for evaluating tear fluid state | — | 2022-03-08 |
| 11200699 | Image analysis evaluation method, computer program, and image analysis evaluation device | — | 2021-12-14 |
| 11107214 | Method and device for evaluating tear fluid layer dynamics | Norihiko Yokoi | 2021-08-31 |
| 8790885 | Coagulogen raw material, process for producing the same, and method and apparatus for measuring physiologically active substance of biological origin using the same | — | 2014-07-29 |
| 8697351 | Method for measurement of physiologically active substance derived from organism and measurement apparatus | — | 2014-04-15 |
| 8507282 | Method for measuring physiologically active substance of biological origin, program for implementing the same, and apparatus for measuring physiologically active substance of biological origin | Takuya Hara, Yuka Sugiura | 2013-08-13 |
| 8236180 | Boron removal method utilizing sugar amide derivative | — | 2012-08-07 |
| 8211651 | Method for measuring endotoxin and reagent kit for measuring endotoxin | — | 2012-07-03 |
| 7846339 | Method for removing boron | Hironori Suzuki | 2010-12-07 |
| 7803937 | Cellulose II phosphate ester and metal-adsorbing material using the same | — | 2010-09-28 |
| 7741424 | Phosphoric ester of cellulose derivative and metal adsorbent comprising the same | Ming Lu | 2010-06-22 |
| 7648839 | Metal indicator | Maria Sakairi | 2010-01-19 |
| 6715444 | Method and device for measuring frequency of specific behavior of animal | Hiroshi Nakao, Muneharu Ishikawa | 2004-04-06 |
| 6667177 | Method for counting leukocytes and apparatus for counting leukocytes | — | 2003-12-23 |
| 6594001 | Pollen grain-counting method and pollen grain counter | — | 2003-07-15 |
| 6411078 | Current sensor apparatus | Shiro Nakagawa, Kazuyuki Itoh, Katsuaki Tanaka | 2002-06-25 |
| 6323634 | Magnetic sensor apparatus, current sensor apparatus and magnetic sensor element | Shiro Nakagawa, Katsuaki Tanaka, Yoshihisa Okita | 2001-11-27 |
| 6316931 | Magnetic sensor apparatus and current sensor apparatus | Shiro Nakagawa, Kazuyuki Itoh, Yoshihisa Okita | 2001-11-13 |
| 6316939 | Magnetic sensor measuring apparatus and current sensor non-contact measuring apparatus | Shiro Nakagawa | 2001-11-13 |