Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7794807 | Conductive composite sheeting | Yasushi Hirokawa, Masahiro Kuramoto | 2010-09-14 |
| D609031 | Table | — | 2010-02-02 |
| D600472 | Chest of drawers | — | 2009-09-22 |
| 7455896 | Electronic component container | Tetsuo Fujimura, Mikio Shimizu, Satoshi Yokoyama, Masanori Higano, Masanori Ishii +2 more | 2008-11-25 |
| D580668 | Chair | — | 2008-11-18 |
| D575081 | Table | — | 2008-08-19 |
| D571114 | Chair | — | 2008-06-17 |
| 7364778 | Container for an electronic component | Tetsuo Fujimura, Katsuhisa Ogita | 2008-04-29 |
| D556128 | Optical transmission conversion device | Shigeyuki Sakura, Motoyasu Morinaga | 2007-11-27 |
| D555370 | Foldable chair/table | — | 2007-11-20 |
| 7291866 | Semiconductor light emitting device and semiconductor light emitting unit | Hiroaki Oshio, Iwao Matsumoto, Hatsuo Takezawa | 2007-11-06 |
| 7261840 | Electroconductive resin composition | Katsuhisa Ogita, Masafumi Hiura, Minoru Oda | 2007-08-28 |
| 7199187 | Sheet | Minoru Oda, Masafumi Hiura | 2007-04-03 |
| 7097900 | Sheet and electronic component packaging container | Minoru Oda, Katsuhisa Ogita, Tetsuo Fujimura, Mikio Shimizu | 2006-08-29 |
| 7014896 | Packaging container for electronic part | Mikio Shimizu, Yuichi Kadoya, Masafumi Hiura, Minoru Oda | 2006-03-21 |
| 6960390 | Resin composition, molded product thereof and electroconductive sheet | Kazuhiro Kosugi, Masanori Higano, Mikio Shimizu | 2005-11-01 |
| 6759130 | Resin composition, molded product thereof and electroconductive sheet | Kazuhiro Kosugi, Masanori Higano, Mikio Shimizu | 2004-07-06 |
| 6485832 | Resin composition, molded product thereof and electroconductive sheet | Kazuhiro Kosugi, Masanori Higano, Mikio Shimizu | 2002-11-26 |
| 5955164 | Electroconductive resin composition, sheet, molded product and container | Mikio Shimizu | 1999-09-21 |
| 5876632 | Electroconductive resin composition, sheet, molded product and container | Mikio Shimizu | 1999-03-02 |
| 5747164 | Conductive composite plastic sheet and container | Mikio Shimizu, Takeshi Nabeta | 1998-05-05 |
| 5707699 | Electroconductive resin composition, sheet, molded product and container | Mikio Shimizu | 1998-01-13 |
| 5415906 | Heat resistant electrically conductive plastic sheet and container | Mikio Shimizu, Masami Inoue, Tadaaki Hirooka | 1995-05-16 |