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Gain-clamped semiconductor optical amplifier |
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2013-08-06 |
| 8166814 |
Flow sensor and manufacturing method therefor |
Shinichi Ike, Satoshi Tsuchiya |
2012-05-01 |
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Cardboard cylinder for a heat-sensitive transfer image-receiving sheet, rolled heat-sensitive transfer image-receiving sheet to form a roll shape, and image-forming method |
Akito Yokozawa |
2011-11-29 |
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Surface-emission type semiconductor laser |
Naofumi Suzuki, Masayoshi Tsuji, Takayoshi Anan, Kenichiro Yashiki, Kimiyoshi Fukatsu +1 more |
2011-07-05 |
| 7940828 |
Optical communication system and optical transmitter |
Masayoshi Tsuji, Kimiyoshi Fukatsu, Takayoshi Anan, Naofumi Suzuki, Kenichiro Yashiki |
2011-05-10 |
| 7881358 |
Surface emitting laser |
Takayoshi Anan, Naofumi Suzuki, Kenichiro Yashiki, Masayoshi Tsuji, Kimiyoshi Fukatsu +1 more |
2011-02-01 |
| 7817696 |
Surface emitting laser |
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2010-10-19 |
| 7261350 |
Negative pressure attraction device and attraction confirming sensor |
Junichi Isetani, Hiroyuki Inagaki, Shigeru Aoshima |
2007-08-28 |
| 6863740 |
Cleaning method of ceramic member |
Shirou Moriyama, Hiromichi Ohtaki |
2005-03-08 |
| 4663192 |
Production of transparent electrode substrate |
Masayuki Ogawa, Kozo Matsumura, Eiji Nakagawa |
1987-05-05 |
| 4196523 |
Method of centering hollow cylindrical workpiece |
Kazuto Nagata, Hiroaki Himeno, Hironari Okitomo, Kazunori Tsuruta, Itsuo Murata +4 more |
1980-04-08 |