Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508130 | Crystalline polymorph of 15B-hydroxy-osaterone acetate | Hiroyuki Hayashi, Koichi Miyazaki, Shigeki Iwashita | 2019-12-17 |
| 9162633 | Decoration part | Masanori Takezawa, Tomonori Ishikawa | 2015-10-20 |
| 9006253 | Crystal of 2-(3,4-dichlorobenzyl)-5-methyl-4-oxo-3,4-dihydrothieno[2,3-D]pyrimidine-6-carboxylic acid | Hiroyuki Hayashi, Koichi Miyazaki | 2015-04-14 |
| 8748437 | Crystal of 2-(3,4 dichlorobenzyl)-5-methyl-4-oxo-3,4-dihydrothien[2,3-D]pyrimidine-6-carboxylic acid | Hiroyuki Hayashi, Koichi Miyazaki | 2014-06-10 |
| 8623909 | Prophylactic/therapeutic agents for lifestyle-related diseases | Hajime Nawata, Toshihiko Yanase | 2014-01-07 |
| 8601650 | Attachment structure of clip | — | 2013-12-10 |
| 7449466 | Cyclic aminophenyl sulfamate derivative | Shigehiro Takegawa, Shigeki Iwashita, Makoto Okada, Naoyuki Koizumi, Tomohito Fujii | 2008-11-11 |
| 6762205 | Phenyl sulfamate derivatives | Naoyuki Koizumi, Makoto Okada, Shigeki Iwashita, Shigehiro Takegawa, Hiroo Takahashi +1 more | 2004-07-13 |
| 6082103 | Exhaust manifold, for internal combustion engine, for improving durability of oxygen sensor at merging portion of exhaust manifold | Shigeki Sugiura, Yasuhiro Oi | 2000-07-04 |
| 4545334 | Lubricating oil cooling system for rear or mid engined vehicle | Tadao Hasegawa | 1985-10-08 |