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Featured researches published by Yonezawa Akihiro.


Archive | 1997

Fluid treatment apparatus

Kakiya Tsutomu; Yokozeki Ichiro; Kamimura Kozo; Inoue Akihiro; Yoshikawa Kazuhiko; Kuga Keisuke; Yonezawa Akihiro; Nakayama Yoshio


Archive | 1999

MULTIPLE TUBE TYPE DISCHARGE LAMP AND PHOTOCHEMICAL REACTING DEVICE

Suzuki Katsuhiko; Yashiro Tsugio; Yonezawa Akihiro; Sasaki Hiromoto; Sugawara Akira


Archive | 1998

DISCHARGE LAMP, IRRADIATION DEVICE, STERILIZING DEVICE, AND WATER TREATMENT EQUIPMENT

Yoshikawa Kazuhiko; Inoue Akihiro; Yonezawa Akihiro; Kuga Keisuke; Kakiya Tsutomu; Yokozeki Ichiro; Kamimura Kozo


Archive | 1997

ELECTRODELESS DISCHARGE LAMP, LIGHT TREATING DEVICE, STERILIZER DEVICE AND WATER TREATING DEVICE

Yonezawa Akihiro; Kuga Keisuke; Inoue Akihiro; Kamimura Kozo


Archive | 1995

DOUBLE-TUBE TYPE DISCHARGE LAMP AND PHOTOCHEMICAL REACTION APPARATUS USING IT

Murase Nanao; Yonezawa Akihiro; Sunazaka Yoshinori; Kuga Keisuke; Nakano Koji


Archive | 1998

LIGHTING SYSTEM AND WATER TREATMENT DEVICE

Kakiya Tsutomu; Yokozeki Ichiro; Kamimura Kozo; Inoue Akihiro; Yoshikawa Kazuhiko; Kuga Keisuke; Yonezawa Akihiro


Archive | 1997

MERCURY LAMP LIGHTING DEVICE AND LIGHT QUALITY IMPROVING DEVICE

Yoshikawa Kazuhiko; Yonezawa Akihiro


Archive | 1996

LIGHT-EMITTING TUBE, MULTIPLE TUBE TYPE DISCHARGE LAMP, AND PHOTOCHEMICAL REACTION DEVICE

Suzuki Katsuhiko; Sasaki Hiromoto; Yonezawa Akihiro


Archive | 1993

LOW PRESSURE MERCURY VAPOR DISCHARGE LAMP AND LIGHT IRRADIATION DEVICE

Yoshikawa Kazuhiko; Yonezawa Akihiro; Murase Nanao; Oshima Shinichi


Archive | 1998

LIQUID TREATMENT APPARATUS AND WATER TREATMENT APPARATUS

Kakiya Tsutomu; Yokozeki Ichiro; Kamimura Kozo; Inoue Akihiro; Yoshikawa Kazuhiko; Kuga Keisuke; Yonezawa Akihiro

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