Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10391689 | Method for manufacturing substrate-integrated gasket | Shotaro Koga | 2019-08-27 |
| 8791036 | Glass plate for substrate, method for producing same, and method for producing TFT panel | Tomoyuki Tsujimura, Manabu Nishizawa | 2014-07-29 |
| 8604693 | Plasma display device containing cover glass and substrates having similar thermal expansion coefficients | Kazutaka Ono, Shusaku Akiba | 2013-12-10 |
| 8518545 | Glass for chemical tempering and glass plate for display device | Shusaku Akiba, Kazutaka Ono, Jun Endo, Shigeki SAWAMURA, Tetsuya Nakashima | 2013-08-27 |
| 8455375 | Glass plate for display panels, process for producing it, and process for producing TFT panel | Manabu Nishizawa, Yuya Shimada, Kei Maeda | 2013-06-04 |
| 8431503 | Alkali-free glass and method for producing same | Kensuke Nagai, Manabu Nishizawa, Tomoyuki Tsujimura | 2013-04-30 |
| 8324124 | Glass substrate and its production process | Kensuke Nagai, Kei Maeda | 2012-12-04 |
| 7829238 | Fuel cell having a gasket integrally formed through gas diffusion layer | Yoshihiro Kurano, Tomohiro Inoue, Atsushi Oma, Yasuji Ogami, Kazuo Saito | 2010-11-09 |
| 7799484 | Gasket for electrolyte membrane | Kazuhisa Senda, Yoshihiro Kurano, Tomohiro Inoue | 2010-09-21 |
| 7749635 | Gasket with sheet-shaped member and a gasket mainbody mounted to a mounting member | Kazuhisa Senda, Yoshihiro Kurano, Tomohiro Inoue | 2010-07-06 |
| 7504173 | Constituent part for fuel cell | Yoshihiro Kurano, Tomohiro Inoue | 2009-03-17 |
| 7226686 | Fuel cell and method of manufacturing the fuel cell | Yoshihiro Kurano, Tomohiro Inoue, Atsushi Oma, Yasuji Ogami, Kazuo Saito | 2007-06-05 |
| 7226685 | Constituent part for fuel cell | Tomohiro Inoue | 2007-06-05 |
| 7091143 | Glass funnel for cathode ray tube, and cathode ray tube | Shuichi Shibata, Tetsuji Yano, Jaeho Lee, Mikio Ueki | 2006-08-15 |
| 7063911 | Gasket for fuel cell and method of forming it | Osamu Nagai, Shigeo Wakamatsu | 2006-06-20 |
| 6805986 | Gasket for fuel battery | — | 2004-10-19 |
| 6790799 | Glass panel for color cathode ray tube, and cathode ray tube | Tsunehiko Sugawara | 2004-09-14 |
| 6726211 | Sealing device | Akira Yamaguchi | 2004-04-27 |
| 6521024 | Seal plate and pressure adjusting mechanism for the seal plate | Masami Akahori, Jo Matsune, Koichi Ohno, Zituhiko Hayashi, Koichi Yokose | 2003-02-18 |
| 6387833 | Sealing composition | Ryuichi Tanabe, Hiroshi Usui, Yutaka Segawa, Eiji Ichikura | 2002-05-14 |
| 6251811 | Funnel glass for a cathode ray tube | Osamu Yanagisawa, Ryousuke Akagi | 2001-06-26 |
| 6163106 | Color cathode ray tube and water resistant glass frit | Tsunehiko Sugawara, Hirosi Usui, Ryuichi Tanabe, Tsuneo Manabe | 2000-12-19 |
| 5916832 | Hermetic sealing composition | Ryuichi Tanabe, Hiroshi Usui, Tsuneo Manabe | 1999-06-29 |
| 5821182 | Hermetic sealing composition | Ryuichi Tanabe, Satoshi Rokudai, Akira Nakamura | 1998-10-13 |
| 5683948 | Hermetic sealing composition | Ryuichi Tanabe, Satoshi Rokudai, Akira Nakamura | 1997-11-04 |