Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5578159 | Hot press for producing multilayer circuit board | Mutsumasa Fujii, Kenichi Takahashi, Masami Iwakura, Makoto Kato | 1996-11-26 |
| 5558015 | Hot press with pressure vessels to uniformly distribute pressure to the work piece | Mutsumasa Fujii, Haruo Mishina | 1996-09-24 |
| 5555798 | Hot press for producing a multilayered substrate | Mutsumasa Fujii, Kenji Hisadomi | 1996-09-17 |
| 5496433 | Hot press for use in production of multilayered substrate | Mutsumasa Fujii, Kiyonori Kogawa, Masayuki Kyoui | 1996-03-05 |
| 5297480 | High vacuum hot press | Hazime Sato, Mutsumasa Fujii, Isao Koromegawa, Katsunori Shibata | 1994-03-29 |
| 5182121 | Hot press | Mutsumasa Fujii, Minoru Kubosawa, Keiichiro Torii, Nobuaki Ooki, Kiyonori Kogawa +3 more | 1993-01-26 |
| 4557792 | Hot press | Osamu Yamada, Hideyasu Murooka, Kaoru Ono | 1985-12-10 |