Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8289810 | Winding state evaluation method for tape film and winding method for tape film | Hisatsugu Tokunaga | 2012-10-16 |
| 7704591 | Cover tape and carrier tape system | Takeshi Ono, Masanori Ishii, Takayuki Iwasaki | 2010-04-27 |
| 7455896 | Electronic component container | Tetsuo Fujimura, Takeshi Miyakawa, Mikio Shimizu, Satoshi Yokoyama, Masanori Ishii +2 more | 2008-11-25 |
| 7341793 | Transparent heat-sealing film | Masanori Ishii, Kazuhiro Kosugi, Mikio Shimizu | 2008-03-11 |
| 6960390 | Resin composition, molded product thereof and electroconductive sheet | Kazuhiro Kosugi, Takeshi Miyakawa, Mikio Shimizu | 2005-11-01 |
| 6902795 | Transparent heat-sealing film | Masanori Ishii, Kazuhiro Kosugi, Mikio Shimizu | 2005-06-07 |
| 6759130 | Resin composition, molded product thereof and electroconductive sheet | Kazuhiro Kosugi, Takeshi Miyakawa, Mikio Shimizu | 2004-07-06 |
| 6485832 | Resin composition, molded product thereof and electroconductive sheet | Kazuhiro Kosugi, Takeshi Miyakawa, Mikio Shimizu | 2002-11-26 |