Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11291949 | Carbon dioxide separation recovery system and method | Shin Yamamoto, Katsunori Yogo, Shohei NISHIBE, Kazuo Tanaka, Katsuhiro YOSHIZAWA +2 more | 2022-04-05 |
| 11285634 | Veneer sheet conveying apparatus and method of controlling the same | Fumitoshi Ikemoto | 2022-03-29 |
| 11180338 | Veneer moving apparatus | — | 2021-11-23 |
| 9931610 | Carbon dioxide separating material and method for separation or recovery of carbon dioxide | Katsunori Yogo, Firoz Alam Chowdhury | 2018-04-03 |
| 9287458 | Semiconductor light emitting diode and method of producing the same | Hiroyuki Togawa, Masayuki Nakano | 2016-03-15 |
| 9172005 | Semiconductor light emitting diode having a contact portion and a reflective portion | Norio Tasaki, Hiroyuki Togawa | 2015-10-27 |
| 8809894 | Semiconductor light emitting diode and method of producing the same | Masayuki Nakano, Hiroyuki Togawa | 2014-08-19 |
| 7365943 | Thin film magnetic head and method for manufacturing the same | Kiyoshi Yamakawa, Shingo Takahashi, Kazuyuki Ise | 2008-04-29 |