Issued Patents 2025
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428689 | Steel sheet and method for manufacturing same | Masahiro Kubo, Hiroyuki Kawata, Masahiro Saito, Masafumi Azuma | 2025-09-30 |
| 12399336 | Optical fiber cable with partitioned case for optical fiber cable | Takayuki YOKOCHI, Takayuki Shimazu | 2025-08-26 |
| 12344911 | High-strength steel sheet and method for manufacturing same | Masafumi Azuma, Eisaku Sakurada, Genki Abukawa, Takeshi Toyoda | 2025-07-01 |
| 12248185 | Optical connection structure, optical connector, and optical connecting method | Masaki Omura, Motoyoshi KIMURA, Takayuki YOKOCHI, Shunichi Watanabe, Junji Fukui +3 more | 2025-03-11 |
| 12221661 | Steel sheet and method for producing same | Masahiro Kubo, Hiroyuki Kawata, Masafumi Azuma | 2025-02-11 |
| 12209300 | Automobile undercarriage part | Masafumi Azuma, Yoichiro Mori, Shinji Kodama, Masahiro Matsuba | 2025-01-28 |
| 12194806 | Suspension arm | Masafumi Azuma, Koichi Hamada, Ryo Tabata, Ryo URUSHIBATA, Yuki Kitahara | 2025-01-14 |