Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5603742 | Dust removing apparatus | Tetsuya Ueda, Hisataka Urakata, Tetsuya Fujino, Yuichiro Kitagawa, Satoshi Uchida +2 more | 1997-02-18 |
| 5518513 | Dust removing apparatus | Atsumasa Iwanaga, Tetsuya Ueda, Hisataka Urakata, Tetsuya Fujino | 1996-05-21 |
| 5457350 | Laminated core of rotating electric machine | Hirotaka Sakamaki, Masayuki Ishikawa, Hidetoshi Shimada, Shizunori Mitsuma, Hiroshi Zenisawa +1 more | 1995-10-10 |
| 4214450 | Apparatus for recovering heat from exhaust gases of marine prime movers | Tsugutoshi Yamada | 1980-07-29 |