Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8999517 | Steel pipe for vehicle piping | Naoki Kawai | 2015-04-07 |
| 8658228 | Fuel cell module and fuel cell comprising fuel cell module | Haruyuki Nakanishi, Shigeaki Murata, Masahiro Imanishi | 2014-02-25 |
| 8455148 | Fuel cell | Haruyuki Nakanishi, Shigeaki Murata, Masahiro Imanishi | 2013-06-04 |
| 8338056 | Tubular fuel cell | Masahiro Imanishi, Haruyuki Nakanishi, Shigeaki Murata, Hirokazu Ishimaru, Yuichiro Hama | 2012-12-25 |
| 8283084 | Hollow-shaped membrane electrode assembly for fuel cell and hollow-type fuel cell | Shigeaki Murata, Haruyuki Nakanishi, Masahiro Imanishi | 2012-10-09 |
| 7838064 | Method for manufacturing tube-type fuel cell | Haruyuki Nakanishi, Shigeaki Murata, Masahiro Imanishi | 2010-11-23 |
| 7754366 | Tubular fuel cell module and manufacturing method thereof | Haruyuki Nakanishi, Shigeaki Murata, Masahiro Imanishi | 2010-07-13 |
| 7641996 | Fuel cell | Masahiro Imanishi, Haruyuki Nakanishi, Shigeaki Murata | 2010-01-05 |
| 7293425 | Thermo siphon chiller refrigerator for use in cold district | Masataka Koyatsu, Akito Machida | 2007-11-13 |
| 6624492 | Semiconductor circuit device having gate array area and method of making thereof | Yoshio Kaneko | 2003-09-23 |
| 6613818 | Coating composition for preparing anticorrosive mirror | Motoyuki Sakatoku, Kenichi Hayashi, Yutaka Mori | 2003-09-02 |
| 5379182 | Hinged display panel with outer cover and display panel unit separately connected to an inner cover and information machine including the same | Hideaki Fujimori, Tetsu Ishikawa, Minoru Imaizumi | 1995-01-03 |