Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7615115 | Liquid-phase growth apparatus and method | Masaki Mizutani, Katsumi Nakagawa, Shoji Nishida | 2009-11-10 |
| 7407547 | Liquid-phase growth apparatus and method | Masaki Mizutani, Katsumi Nakagawa, Shoji Nishida | 2008-08-05 |
| 7175706 | Process of producing multicrystalline silicon substrate and solar cell | Masaki Mizutani, Shunichi Ishihara, Katsumi Nakagawa, Hiroshi Sato, Shoji Nishida +3 more | 2007-02-13 |
| 7118625 | Liquid phase growth method for silicon crystal, manufacturing method for solar cell and liquid phase growth apparatus for silicon crystal | Shoji Nishida, Masaaki Iwane, Masaki Mizutani | 2006-10-10 |
| 7022181 | Liquid phase growth process, liquid phase growth system and substrate member production method | Katsumi Nakagawa, Tetsuro Saito, Tatsumi Shoji, Shoji Nishida, Noritaka Ukiyo +2 more | 2006-04-04 |
| 7014711 | Liquid-phase growth apparatus and method | Masaki Mizutani, Katsumi Nakagawa, Shoji Nishida | 2006-03-21 |
| 6953506 | Wafer cassette, and liquid phase growth system and liquid-phase growth process which make use of the same | Masaaki Iwane, Tetsuro Saito, Tatsumi Shoji, Makoto Iwakami, Shoji Nishida +2 more | 2005-10-11 |
| 6951584 | Apparatus for producing semiconductor thin films on moving substrates | Noritaka Ukiyo, Tetsuro Saito, Tatsumi Shoji, Makoto Iwakami, Shoji Nishida +2 more | 2005-10-04 |
| 6872248 | Liquid-phase growth process and liquid-phase growth apparatus | Masaki Mizutani, Katsumi Nakagawa, Tetsuro Saito, Tatsumi Shoji, Shoji Nishida | 2005-03-29 |
| 6824609 | Liquid phase growth method and liquid phase growth apparatus | Tetsuro Saito, Katsumi Nakagawa, Tatsumi Shoji, Shoji Nishida, Masaki Mizutani | 2004-11-30 |
| 6802900 | Liquid phase growth methods and liquid phase growth apparatus | Masaaki Iwane, Katsumi Nakagawa, Tetsuro Saito, Tatsumi Shoji, Shoji Nishida +2 more | 2004-10-12 |
| 6639421 | Measuring apparatus and method for measuring characteristic of solar cell | Takashi Ohtsuka | 2003-10-28 |
| 6551908 | Method for producing semiconductor thin films on moving substrates | Noritaka Ukiyo, Tetsuro Saito, Tatsumi Shoji, Makoto Iwakami, Shoji Nishida +2 more | 2003-04-22 |
| 6515218 | Photovoltaic element, process for the production thereof, method for removing a cover portion of a covered wire, and method for joining a covered wire and a conductor | Koichi Shimizu, Tsutomu Murakami, Koji Tsuzuki, Yoshifumi Takeyama | 2003-02-04 |
| 6350489 | Deposited-film forming process and deposited-film forming apparatus | Koichiro Moriyama, Hiroshi Echizen, Masahiro Kanai, Hirokazu Ohtoshi, Atsushi Yasuno +2 more | 2002-02-26 |
| 6338872 | Film forming method | Hiroshi Echizen, Masahiro Kanai, Hirokazu Otoshi, Atsushi Yasuno, Kohei Yoshida +2 more | 2002-01-15 |
| 6273955 | Film forming apparatus | Hiroshi Echizen, Masahiro Kanai, Hirokazu Otoshi, Atsushi Yasuno, Kohei Yoshida +2 more | 2001-08-14 |
| 6271462 | Inspection method and production method of solar cell module | Koji Tsuzuki, Tsutomu Murakami, Yoshifumi Takeyama, Koichi Shimizu | 2001-08-07 |
| 6265242 | Solar cell module and a process for producing said solar cell module | Ayako Komori, Tsutomu Murakami, Akiharu Takabayashi, Masahiro Mori, Koji Tsuzuki +4 more | 2001-07-24 |
| 6241839 | Continuous vacuum lamination treatment system and vacuum lamination apparatus | Kimitoshi Fukae, Yuji Inoue, Shigenori Itoyama | 2001-06-05 |
| 6184458 | Photovoltaic element and production method therefor | Tsutomu Murakami, Koji Tsuzuki, Yoshifumi Takeyama, Koichi Shimizu | 2001-02-06 |
| 6180868 | Solar cell module, solar cell module string, solar cell system, and method for supervising said solar cell module or solar cell module string | Tsutomu Murakami, Koji Tsuzuki, Yoshifumi Takeyama, Koichi Shimizu | 2001-01-30 |
| 6169414 | Measuring apparatus and method for measuring characteristic of solar cell | Takashi Ohtsuka | 2001-01-02 |
| 6162986 | Solar cell module and method of manufacturing the same | Hidenori Shiotsuka, Tsutomu Murakami, Koji Tsuzuki, Ichiro Kataoka, Satoru Yamada +4 more | 2000-12-19 |
| 6113732 | Deposited film forming apparatus | Kohei Yoshida, Hiroshi Echizen, Masahiro Kanai, Hirokazu Ohtoshi, Masatoshi Tanaka | 2000-09-05 |