Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12198992 | Electronic element housing package and electronic apparatus | Masanori Okamoto, Sentarou YAMAMOTO, Youji Furukubo, Akira IMOTO | 2025-01-14 |
| 9287434 | Method for producing semiconductor layer, method for producing photoelectric conversion device, and semiconductor starting material | Akio Yamamoto, Seiji Oguri, Hiromitsu Ogawa, Shinichi Abe, Kazumasa Umesato +5 more | 2016-03-15 |