Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7198962 | Semiconductor device and manufacturing method thereof including a probe test step and a burn-in test step | Ryuji Kohno, Makoto Kitano, Akihiko Ariga, Yuji Wada, Naoto Ban +7 more | 2007-04-03 |
| 6566150 | Semiconductor device and manufacturing method thereof including a probe test step and a burn-in test step | Ryuji Kohno, Makoto Kitano, Akihiko Ariga, Yuji Wada, Naoto Ban +7 more | 2003-05-20 |
| 6455335 | Semiconductor device and manufacturing method thereof including a probe test step and a burn-in test step | Ryuji Kohno, Makoto Kitano, Akihiko Ariga, Yuji Wada, Naoto Ban +7 more | 2002-09-24 |
| 6297073 | Semiconductor device | Makoto Kitano, Ryuji Kohno, Naotaka Tanaka, Akihiro Yaguchi, Ichiro Anjoh +5 more | 2001-10-02 |
| 6197603 | Semiconductor device and manufacturing method thereof including a probe test step and a burn-in test step | Ryuji Kohno, Makoto Kitano, Akihiko Ariga, Yuji Wada, Naoto Ban +7 more | 2001-03-06 |
| 6130112 | Semiconductor device | Makoto Kitano, Ryuji Kohno, Naotaka Tanaka, Akihiro Yaguchi, Ichiro Anjoh +5 more | 2000-10-10 |
| 6049128 | Semiconductor device | Makoto Kitano, Ryuji Kohno, Naotaka Tanaka, Akihiro Yaguchi, Ichiro Anjoh +5 more | 2000-04-11 |
| 5837567 | Lead frame and semiconductor device | Naotaka Tanaka, Akihiro Yaguchi, Makoto Kitano, Tatsuya Nagata, Atsushi Nakamura +2 more | 1998-11-17 |
| 5671316 | Connecting structure of optical fiber to optical waveguide | Toshiya Yuhara, Hisao Iitsuka, Kazuyuki Fukuda, Makoto Shimaoka | 1997-09-23 |
| 5637914 | Lead frame and semiconductor device encapsulated by resin | Naotaka Tanaka, Akihiro Yaguchi, Makoto Kitano, Tatsuya Nagata, Atsushi Nakamura +2 more | 1997-06-10 |
| 5608265 | Encapsulated semiconductor device package having holes for electrically conductive material | Makoto Kitano, Asao Nishimura, Akihiro Yaguchi, Nae Yoneda, Ryuji Kohno +1 more | 1997-03-04 |
| 5569960 | Electronic component, electronic component assembly and electronic component unit | Makoto Kitano, Akihiro Yaguchi, Ryuji Kohno, Naotaka Tanaka, Nae Yoneda +1 more | 1996-10-29 |
| 5195155 | Optical coupling apparatus and manufacturing method of the same, and lens holder | Makoto Shimaoka, Yasutoshi Yagiu, Atsushi Sasayama | 1993-03-16 |
| 5046798 | Semiconductor light emitting device and apparatus using the same | Yasutoshi Yagiu, Makoto Shimaoka, Kunio Aiki | 1991-09-10 |
| 4880290 | Opto-electronic device and method for producing the device | Makoto Shimaoka, Kazuyuki Fukuda, Eiichi Adachi | 1989-11-14 |
| 4528223 | Composite fibrous product | Hiroaki Doi, Yasuo Miyadera, Atsushi Fujioka, Tadashi Nagai | 1985-07-09 |
| 4446191 | Laminates comprising prepregs metal clad | Yasuo Miyadera, Atsushi Fujioka | 1984-05-01 |
| 4335329 | Mask support for shadow mask assembly | Kenichi Fukuzawa | 1982-06-15 |
| 4251746 | Direct-heated cathode structure | Takao Kawamura, Yukihiro Izumida, Hiroshi Fukushima, Takeo Takemoto, Masaru Nakazawa | 1981-02-17 |