Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7690410 | Vehicle wheel | Mikio Kashiwai, Hisamitsu Takagi | 2010-04-06 |
| 7226635 | Sealing material coating method for fuel cell-use separator | Akiyoshi Machida, Tetsuo Ishii, Eiichiro Uematsu, Akihiro Ohsugi, Osamu Kakutani | 2007-06-05 |