Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8151613 | Method for shot peening | Ryohei Ishikura, Takashi Kano, Makio Kato, Yuji Kobayashi, Satoru Ujihashi | 2012-04-10 |
| 7632588 | Electrochemical cell having gas flow channels surrounded by solid electrolyte and interconnector | Shinji Kawasaki | 2009-12-15 |
| 7449261 | Holding member for holding an electrochemical cell, a holding substrate for the same, an electrochemical system and a connecting member for electrochemical cells | Shigenori Ito, Takashi Ryu, Sota Shimizu, Mitsuru Hattori | 2008-11-11 |
| 7122266 | Holding member for holding an electrochemical cell, a holding substrate for the same, an electrochemical system and a connecting member for electrochemical cells | Shigenori Ito, Takashi Ryu, Sota Shimizu, Mitsuru Hattori | 2006-10-17 |
| 7009130 | Switching device | Hiroaki Hashimoto, Shinji Seto | 2006-03-07 |
| 6658907 | Method of shot peening processing and article processed thereby, and peening material and use thereof | Akihisa Inoue, Junkou Kurosaki, Kouji Kajita | 2003-12-09 |
| 6482498 | Honeycomb structural body | Shinji Kawasaki, Shigenori Ito | 2002-11-19 |
| 6288322 | Electric elements | Shinji Kawasaki, Shigenori Ito | 2001-09-11 |
| 6183609 | Sintered laminated structures, electrochemical cells and process for producing such sintered laminated structures | Shinji Kawasaki, Shigenori Ito | 2001-02-06 |
| 6179884 | Layered sintered body for electrochemical cells, electrochemical cell and process for manufacturing layered sintered body for electrochemical cells | Shinji Kawasaki, Shigenori Ito | 2001-01-30 |
| 6025084 | Electrochemical cell having gas flow channels surrounded by solid electrolyte and interconnecter | Shinji Kawasaki | 2000-02-15 |
| 5964991 | Sintered laminated structures, electrochemical cells and process for producing such sintered laminated structures | Shinji Kawasaki, Shigenori Ito | 1999-10-12 |
| 5866275 | Layered sintered body for electrochemical cells | Shinji Kawasaki, Shigenori Ito | 1999-02-02 |
| 5418081 | Method of producing electrically conductive ceramic film for interconnectors of solid oxide fuel cells | Shinji Kawasaki, Katsuki Yoshioka | 1995-05-23 |
| 5397657 | Method for increasing the electrical conductivity of a thermal sprayed interconnector for a solid electrolyte fuel cell | Shigenori Ito, Katsuki Yoshioka | 1995-03-14 |
| 5358735 | Method for manufacturing solid oxide film and method for manufacturing solid oxide fuel cell using the solid oxide film | Shinji Kawasaki, Shigenori Ito | 1994-10-25 |
| 5260542 | Laser Marking apparatus | Kouji Ishiguro, Minoru Fujimoto, Kiyoshi Saito, Kouji Kuwabara, Makoto Yano +1 more | 1993-11-09 |
| 5260728 | Apparatus for reducing, enlarging and projecting image information | Yoshio Yoshioka, Kouji Kuwabara, Makoto Yano, Kiyoshi Saito, Minoru Fujimoto | 1993-11-09 |
| 5253180 | Apparatus and method for diagnosis of power appliances | Tokio Yamagiwa, Yoshinori Tagawa | 1993-10-12 |
| 5234722 | Solid electrolyte film, solid oxide fuel cell comprising such a solid electrolyte film, and processes for producing such film and solid oxide fuel cell | Shigenori Ito, Katsuki Yoshioka | 1993-08-10 |
| 5227258 | Fuel electrodes for solid oxide fuel cells and production thereof | Shigenori Ito, Katsuki Yoshioka | 1993-07-13 |
| 5157235 | Laser marking system | Kazuhiko Nishimura, Minoru Fujimoto, Hiroo Ohkawa, Kazuo Mera, Shigeo Shiono | 1992-10-20 |
| 5124687 | Power apparatus, power transmission/distribution unit, and tripping method therefor | Tokio Yamagiwa, Yoshinori Tagawa, Takaaki Kawada, Masaru Fukuoka | 1992-06-23 |
| 5049456 | Electroconductive interconnecting member and fuel cell having the member | Keiji Matsuhiro, Shigenori Ito | 1991-09-17 |
| 4866569 | Gas-insulated switchgear apparatus | Kazuaki Oishi | 1989-09-12 |