Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7695604 | Method for producing separator and electrodeposition coating device | Takashi Yamada | 2010-04-13 |
| 7455888 | Method and apparatus for forming catalyst layer on substrate constituting membrane electrode assembly | Satoshi Kadotani, Tatsuya Kawahara, Yoshifumi Kaji | 2008-11-25 |
| 7022638 | Method and apparatus for manufacturing a fuel cell electrode | Yoshifumi Kaji | 2006-04-04 |
| 6749959 | Fuel cell gas separator, manufacturing method thereof, and fuel cell | Hiromichi Nakata, Masayoshi Yokoi, Masazumi Onishi, Hideo Aihara, Yoshifumi Kaji | 2004-06-15 |
| 6328799 | Coating apparatus and a method of assembling the same | Masahiro Inoue, Masahito Sakakibara, Junji Ito, Masaki Nakagawa | 2001-12-11 |
| 5676756 | Rotary atomizing electrostatic coating apparatus and a method of use thereof | Isamu Yamasaki, Ichio Tomita | 1997-10-14 |
| 5429304 | On/off valve capable of drawing back fluid when closed | Ichio Tomita, Isamu Yamasaki | 1995-07-04 |
| 4985283 | Method and device for painting side outer panels of an automobile body | Kentarou Ogata, Satoshi Kodama | 1991-01-15 |