Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6710260 | Printed circuit board and manufacturing method of the printed circuit board | Yasuaki Seki, Takashi Ito | 2004-03-23 |
| 6613987 | Insulating resin composition for multilayer printed-wiring board | Yasuaki Seki, Takashi Ito, Kiyonori Furuta, Toshihiko Hatajima | 2003-09-02 |
| 5716534 | Plasma processing method and plasma etching method | Hiroshi Tsuchiya, Yoshio Fukasawa, Yukio Naito, Kosuke Imafuku | 1998-02-10 |
| 5539274 | Electron beam excited plasma system | Youichi Araki, Kazuya Nagaseki | 1996-07-23 |
| 5041508 | Anaerobic compositions | Katsunori Haruna, Atsushi Okuma | 1991-08-20 |
| 4985523 | Anaerobically curing adhesive sealing composition | Atsushi Okuma, Katsunori Haruna | 1991-01-15 |
| 4958169 | Film handling for a laser recorder | Akiyoshi Hamada, Mitsutoshi Yagoto, Yutaka Watanabe, Masayuki Mino, Yutaka Tanaka +1 more | 1990-09-18 |
| 4814793 | Film handling means for a laser recorder | Akiyoshi Hamada, Mitsutoshi Yagoto, Yutaka Watanabe, Masayuki Mino, Yutaka Tanaka +1 more | 1989-03-21 |
| 4812497 | Anaerobically curable composition having a good stability | — | 1989-03-14 |