Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7057293 | Structure comprising a printed circuit board with electronic components mounted thereon and a method for manufacturing the same | Hiroshi Sakai, Makoto Igarashi, Akihiro Tanaka | 2006-06-06 |
| 7013557 | Method of packaging electronic components without creating unnecessary solder balls | Hiroshi Sakai, Makoto Igarashi, Akihiro Tanaka | 2006-03-21 |
| 6929973 | Method of packaging electronic components with high reliability | Hiroshi Sakai, Makoto Igarashi, Akihiro Tanaka | 2005-08-16 |
| 6915942 | Method of manufacturing mount structure without introducing degraded bonding strength of electronic parts due to segregation of low-strength/low-melting point alloy | Shinji Watanabe, Hiroshi Sakai, Makoto Igarashi, Akihiro Tanaka | 2005-07-12 |
| 6857361 | Method and apparatus for printing solder paste of different thickness on lands on printed circuit board | Hiroshi Sakai, Makoto Igarashi, Akihiro Tanaka | 2005-02-22 |
| 6617529 | Circuit board and electronic equipment using the same | Naomi Ishizuka, Akihito Matsumoto, Eiichi Kono, Akihiro Sato, Hiroshi Matsuoka +1 more | 2003-09-09 |
| 6049038 | Flip-chip resin sealing structure and resin sealing method | — | 2000-04-11 |
| 5939626 | Tire pressure detecting device which compares driven and driving wheel speeds and acceleration wherein judgment is prohibited when slippage occurs | Motonari Tominaga, Yoshihiro Nishikawa, Kenji Fujiwara, Hideki Ohashi, Takaji Umeno | 1999-08-17 |
| 5925445 | Printed wiring board | — | 1999-07-20 |
| 5668058 | Method of producing a flip chip | Michinobu Tanioka | 1997-09-16 |
| 4609841 | Three-rotary position control device | Kazuo Masaki, Noriyuki Nakashima | 1986-09-02 |
| 4252351 | Locking and unlocking device | Muneki Yoshino, Toshiji Taira, Ichita Sogabe | 1981-02-24 |