Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12196119 | CO2 separation apparatus for internal combustion engine | Hajime Uto, Takuya Mito, Shumon HOSHINO | 2025-01-14 |
| 11931712 | Fuel synthesis device | Hideaki YONEDA | 2024-03-19 |
| 9299334 | Sound source detecting system and sound source detecting method | Jun Sato, Ryuji Funayama, Tomoya Takatani, Kensaku Asahi, Hideki Banno +4 more | 2016-03-29 |
| 9103903 | Approaching vehicle detecting system and approaching vehicle detecting method | Ryuji Funayama, Jun Sato, Hisashi Satonaka, Keiichi Yamada, Hideki Banno +2 more | 2015-08-11 |
| 9091751 | Sound source detection system | Ryuji Funayama, Jun Sato, Kensaku Asahi, Hideki Banno, Keiichi Yamada +3 more | 2015-07-28 |
| 8425869 | NOx purifying catalyst | Naohiro Sato, Koichi Inaba | 2013-04-23 |
| 8372366 | NOx purifying catalyst | Naohiro Sato, Koichi Inaba | 2013-02-12 |
| 8186149 | Method for controlling NOx reduction system | Naohiro Satoh, Koichi Inaba, Hiroshi Ohno | 2012-05-29 |
| 7662743 | NOx purifying catalyst | Naohiro Satoh, Koichi Inaba | 2010-02-16 |