Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8460011 | Substrate connector | — | 2013-06-11 |
| 8235730 | Substrate connector | — | 2012-08-07 |
| 7275938 | Socket for semiconductor package | Tomohiro Nakano, Akira Kaneshige | 2007-10-02 |
| 7021944 | Socket and contact of semiconductor package | Masanori Yagi | 2006-04-04 |
| 6981881 | Socket and contact of semiconductor package | Masanori Yagi | 2006-01-03 |
| 6859079 | Semiconductor device capable of accurately producing internal multi-phase clock signal | Yoshiyuki Haraguchi, Takashi Utsumi, Danichi Komatsu, Hiroyuki Kosaka | 2005-02-22 |
| 6471524 | IC socket | Tomohiro Nakano, Akira Kaneshige | 2002-10-29 |
| 6469946 | Semiconductor memory and its test method | Takashi Utsumi | 2002-10-22 |
| 6353337 | Load capacitance measuring circuit and output buffer adaptive to wide range of load capacitance | Koji Nasu | 2002-03-05 |
| 5690281 | Socket apparatus | Kiyokazu Ikeya, Masao Tohyama, Tomohiro Nakano | 1997-11-25 |
| 5514993 | Apparatus for preventing transferring noise of digital signal | — | 1996-05-07 |
| 5483471 | Microcomputer | — | 1996-01-09 |
| 5430606 | Double layer capacitor with high capacitance carbonaceous material electrodes | Takeo Kurosaki, Yoshinori Iwashima | 1995-07-04 |
| 5350951 | Voltage change circuit for a microcomputer | — | 1994-09-27 |
| 5342528 | Water-purifying material, a process for manufacturing the same and a process for purifying water | Yasuaki Uda, Masayuki Suzuki | 1994-08-30 |
| 4514965 | Apparatus for continuously packing medical appliances for sterilization | Masaru Uehara, Hiroshi Kitagawa, Hirotaka Kojima, Masaaki Sato | 1985-05-07 |