Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11820165 | Printed object | Yasuhiro Anzai, Naoyuki Masuda, Akira SUETSUGU, Shinya Sakaguchi | 2023-11-21 |
| 10617359 | Electronic device, system, and body condition estimation method | Takashi Sudo, Yasuhiro Kanishima | 2020-04-14 |
| 7776756 | Etching apparatus, a method of controlling an etching solution, and a method of manufacturing a semiconductor device | Hisashi Okuchi, Hiroyasu Iimori, Yoshihiro Ogawa, Hiroshi Tomita, Soichi Nadahara | 2010-08-17 |
| 7267742 | Etching apparatus, a method of controlling an etching solution, and a method of manufacturing a semiconductor device | Hisashi Okuchi, Hiroyasu Iimori, Yoshihiro Ogawa, Hiroshi Tomita, Soichi Nadahara | 2007-09-11 |
| 6645876 | Etching for manufacture of semiconductor devices | Hiroshi Tomita, Kunihiro Miyazaki, Soichi Nadahara | 2003-11-11 |
| 5698891 | Semiconductor device and method for manufacturing the same | Hiroshi Tomita, Kikuo Yamabe | 1997-12-16 |