Issued Patents All Time
Showing 1–25 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12146014 | Curing agent composition for curing 2-methylene-1,3-dicarbonyl compound | — | 2024-11-19 |
| 11773301 | Resin composition | Ayako Sato | 2023-10-03 |
| 11634615 | Resin composition | Kazuki Iwaya | 2023-04-25 |
| 11472957 | Resin composition, adhesive, sealing material, dam agent, semiconductor device and image sensor module | Kazuki Iwaya | 2022-10-18 |
| 11230617 | Resin composition | Kazuki Iwaya | 2022-01-25 |
| 10472461 | Semiconductor device and image sensor module | — | 2019-11-12 |
| 10246550 | Resin composition | Kazuki Iwaya, Akikazu Matsuda, Naoto Okumura, Takeshi KUMANO | 2019-04-02 |
| 10221282 | Resin composition, adhesive agent, and sealing agent | Kazuki Iwaya | 2019-03-05 |
| 9926405 | Resin composition | Kazuki Iwaya | 2018-03-27 |
| 7022285 | Integral-multilayer analytical element for analysis of ammonia or ammonia-producing substance | Takaki Arai, Keiichi Ishizaki | 2006-04-04 |
| 5592290 | Method for correcting instrumental error of spectroscope of optical analyzer | Yoshikazu Amano, Kiyoshi Yamada | 1997-01-07 |
| 5589347 | Multilayer analysis elements for the determination of total cholesterol | Takeshi Igarashi | 1996-12-31 |
| 5215716 | Integral multilayer analytical element | — | 1993-06-01 |
| 5183741 | Integral multilayer element for glucose analysis | Harumi Katsuyama | 1993-02-02 |
| 5063153 | Integral multilayer analytical element | Takeshi Igarashi, Mitsutoshi Tanaka | 1991-11-05 |
| H930 | Dry-type glucose analyzing element | Keiko Kato, Harumi Katsuyama | 1991-06-04 |
| 5013527 | Integral multilayer analytical element for analysis of albumin | Takeshi Takayama | 1991-05-07 |
| 5006458 | Analytical element having a polyacrylamide or derivative to minimize background for assaying enzyme activity | Keiko Kato, Shigeki Kageyama, Yoshikazu Amano, Harumi Katsuyama | 1991-04-09 |
| 5004685 | Dry-type multilayer analytical element | Asaji Kondo | 1991-04-02 |
| 4966784 | Method of preparing integral multilayer analytical element | Mitsutoshi Tanaka, Kaoru Terashima, Nakatsugu Yaginuma | 1990-10-30 |
| 4956146 | Dry analytical element and process for producing the same | Hirokazu Yuhki, Kazuhiko Fujiwara, Hiroshi Ohnishi | 1990-09-11 |
| 4939085 | Oxidized coenzyme-containing dry analytical element | — | 1990-07-03 |
| 4919890 | Dry type analysis element | Fusae Osada | 1990-04-24 |
| 4895704 | Integral multilayer analytical element | Takeshi Igarashi | 1990-01-23 |
| 4871679 | Integral multilayer analytical element for determining calcium and its use | Mitsutoshi Tanaka, Kaoru Terashima, Nakatsugu Yaginuma | 1989-10-03 |