Issued Patents All Time
Showing 26–50 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6301902 | Pulse tube refrigerator | Shaowei Zhu, Shin Kawano, Masafumi Nogawa | 2001-10-16 |
| 6279324 | Heat-regenerating type cryogenic cooling apparatus | Shaowei Zhu, Shin Kawano, Masafumi Nogawa | 2001-08-28 |
| 6269471 | Information circuit wiring allowing efficient layout | Yoshiaki Yamano, Tomonori Inagaki | 2001-07-31 |
| 6246499 | Optical signal communication apparatus and optical signal communication method | Yoshiyuki Kunito, Hideki Yoshida, Yoichi Toriumi, Michihiko Sakurai | 2001-06-12 |
| 6196006 | Pulse tube refrigerator | Shin Kawano, Shaowei Zhu, Masafumi Nogawa | 2001-03-06 |
| 6188495 | Optical transmission-reception apparatus | Yoichi Toriumi | 2001-02-13 |
| 6155030 | Sealing apparatus applied to a vertical type forming, filling and closing machine for flexible package | Tomoo Hosono | 2000-12-05 |
| 6153447 | LSI package and manufacturing method thereof | — | 2000-11-28 |
| 6094921 | Pulse tube refrigerator | Shaowei Zhu, Shin Kawano, Masafumi Nogawa | 2000-08-01 |
| 6059461 | Optical fiber connector assembly | Kazunori Aoki, Shinsuke Kunishi | 2000-05-09 |
| 5993946 | Wiring board for mounting electronic devices with high-density terminals and method for producing wiring board | — | 1999-11-30 |
| 5966944 | Superconducting magnet system outfitted with cooling apparatus | Yoshimasa Ohashi | 1999-10-19 |
| 5909010 | Chip size package | — | 1999-06-01 |
| 5892657 | Electronic-circuit assembly and its manufacturing method | — | 1999-04-06 |
| 5861664 | LSI package and manufacturing method thereof | — | 1999-01-19 |
| 5845498 | Pulse tube refrigerator | Takayuki Matsui | 1998-12-08 |
| 5759110 | Swing training device | Chad R. Seibel | 1998-06-02 |
| 5731917 | Projection tv set apparatus | — | 1998-03-24 |
| 5711156 | Multistage type pulse tube refrigerator | Takayuki Matsui | 1998-01-27 |
| 5680581 | Microcomputer having a read protection circuit to secure the contents of an internal memory | Moriyasu Banno | 1997-10-21 |
| 5617259 | Projection TV set apparatus | — | 1997-04-01 |
| 5607453 | Composite medical treating device composed ferrodielectric substance and semiconductor | Saburo Ishiguro, Yoshitsugu Fujita, Tetsuhiro Iwata | 1997-03-04 |
| 5417066 | Stirling engine | Shin Kawano | 1995-05-23 |
| 5406801 | Thermally operated refrigerator | Shin Kawano, Akira Tominaga | 1995-04-18 |
| 5275002 | Pulse tube refrigerating system | Akira Tominaga | 1994-01-04 |