Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9508798 | Semiconductor device | — | 2016-11-29 |
| 8445092 | Resin sheet for circuit boards, sheet for circuit boards and circuit board displays | Yasunori Karasawa | 2013-05-21 |
| 8298873 | Method for producing circuit substrate, and circuit substrate | Masahito Nakabayashi, Naofumi Izumi | 2012-10-30 |
| 6544488 | Method for decomposing a cleaning gas for cleaning a film deposition chamber | — | 2003-04-08 |
| 6344130 | Method for continuously generating highly concentrated ozone gas | Kunihiko Koike, Goichi Inoue | 2002-02-05 |
| 6288486 | Multi-color organic electroluminescence device with overlapping luminous layers | Yoshihisa Tsuruoka, Hisamitsu Takahashi, Satoshi Tanaka, Toshio Miyauchi | 2001-09-11 |
| 5533413 | Equipment diagnosis system | Yasunori Kobayashi, Shin Tanabe, Masazumi Miyazawa, Hideki Imai, Moriyuki Wani | 1996-07-09 |
| 4608518 | Color fluorescent luminous tube | Akiyoshi Ikenaga | 1986-08-26 |
| 4412852 | Apparatus for producing brick-shaped blocks of dry ice | Naotake Umino | 1983-11-01 |