1
Tatsuya Hirota, Yoshihiro Inamoto, Kiyokazu Fujikawa, Yozo Kawamura, Minoru Nakanishi, Minoru Kishi, Takaaki Yonezawa, Tamotsu Kawamura, Kazuhiro Yamamoto, Yasuhiko Shimizu, Yasuhito Kondo: Water treatment device. Sanyo Electric, Rabin & Berdo P C, September 30, 2003: US06627073 (34 worldwide citation)

The present invention is directed to a new water treatment device comprising an electrolytic tank to put water in, an electrode provided in the electrolytic tank, a water treating path for pouring, from a pool storing water, the water into the electrolytic tank and returning to the pool the water in ...


2
Tomohito Koizumi, Naoki Hiro, Tsuyoshi Rakuma, Katsuhiko Mushiake, Masahiro Iseki, Hiroyuki Umezawa, Yurika Koizumi, Yasuhito Kondo: Electrolyzing electrode and production method therefor and electrolysis method using electrolyzing electrode and electrolysis solution producing device. Sanyo Electric, Armstrong Kratz Quintos Hanson & Brooks, January 2, 2007: US07156962 (33 worldwide citation)

There are provided an electrode for electrolysis which takes into consideration safety to human bodies and environmental pollution upon disposal of the electrode, produces ozone with high efficiency and has excellent durability, a production process of the electrode, and an active oxygen producing d ...


3
Tatsuya Hirota, Yoshihiro Inamoto, Kiyokazu Fujikawa, Yozo Kawamura, Minoru Nakanishi, Minoru Kishi, Takaaki Yonezawa, Tamotsu Kawamura, Kazuhiro Yamamoto, Yasuhiko Shimizu, Yasuhito Kondo: Water treatment device. Sanyo Electric, Rabin & Berdo P C, September 30, 2003: US06627053 (12 worldwide citation)

The present invention is directed to a new water treatment device comprising an electrolytic tank to put water in, an electrode provided in the electrolytic tank, a water treating path for pouring water in a pool and returning to the pool the water in the electrolytic tank, a residual chlorine senso ...


4
Hidehito Matsuo, Tetsuro Kobayashi, Yuichi Itou, Yasuhito Kondo, Yoshio Ukyo, Yoshiaki Kikuchi, Motoyoshi Okumura: Method and device for monitoring deterioration of battery. Toyota Jidosha Kabushiki Kaisha, Kabushiki Kaisha Toyota Chuo Kenkyusho, Kenyon & Kenyon, March 9, 2010: US07675291 (3 worldwide citation)

A battery characteristic detecting method according to the invention includes a first step in which constant current discharge from a battery is performed at a predetermined current value, and a voltage during constant current discharge is measured; a second step in which overpotential for mass tran ...


5
Yasuhito Kondo, Yasuhiko Shimizu, Masahiro Iseki: Water treating method, water treating apparatus, and hydroponics system using the apparatus. Sanyo Electric, Kratz Quintos & Hanson, February 26, 2008: US07335291 (3 worldwide citation)

There are provided a water treating method and water treating apparatus which can significantly improve an effect of eliminating microorganisms contained in water intended for drinking and cooking or waster water and a hydroponics system using the apparatus. The method comprises a first treating ste ...


6
Masahiro Iseki, Yasuhito Kondo: Water treating method, water treating apparatus, and hydroponics system using the apparatus. Sanyo Electric, Armstrong Kratz Quintos Hanson & Brooks, May 15, 2007: US07217346 (1 worldwide citation)

There is provided a water treating method which can not only improve an effect of eliminating microorganisms in water intended for cooking and drinking or waste water but also prevent a reduction in trace amounts of nutritional elements. In the method, at least a pair of carbon fibers capable of col ...


7
Yasuhito Kondo, Yasuhito Shimizu, Masahiro Iseki: Water treating method, water treating apparatus, and hydroponic system using the same. Sanyo Electric, Armstrong Kratz Quintos Hanson & Brooks, November 9, 2004: US06814853 (1 worldwide citation)

There is provided a method for water treatment, capable of greatly improving the effect of removing microbes contained in water for eating and drinking, or discharged water. This water treatment method comprises: a first treatment step of dipping a pair of electrodes and a conductor capable of colle ...


8
Hiroshi Kawase, Yasuhito Kondo, Shinya Morishita, Shin ichi Towata: Method of manufacturing nickelous positive-electrode active material for alkaline battery. Kabushiki Kaisha Toyoda Jidoshokki Seisakusho, Morgan & Finnegan L, March 9, 1999: US05879835 (1 worldwide citation)

A method of manufacturing a nickelous positive-electrode active material for an alkaline battery has a formation process in which nickel hydroxide and cobalt hydroxide are formed by adding an alkali metal hydroxide to a reaction system containing nickel ions and cobalt (II) ions. The method comprise ...


9
Yasuhito Kondo, Masahiro Iseki: Water treating method and water treating system. Sanyo Electric, Armstrong Kratz Quintos Hanson & Brooks, November 14, 2006: US07135099 (1 worldwide citation)

In a circulation system of treatment-object water (waste water), a water treating apparatus and a pH adjuster are provided. A carbon fiber that can collect at least microorganisms is disposed in the water treating apparatus. The carbon fiber is immersed in the treatment-object water, and potential i ...


10
Tatsuya Hirota, Yoshihiro Inamoto, Kiyokazu Fujikawa, Yozo Kawamura, Minoru Nakanishi, Minoru Kishi, Takaaki Yonezawa, Tamotsu Kawamura, Kazuhiro Yamamoto, Yasuhiko Shimizu, Yasuhito Kondo: Water treatment device. Rabin & Champagne PC, June 28, 2001: US20010004962-A1

The present invention is directed to a new water treatment device comprising an electrolytic tank to put water in, an electrode provided in the electrolytic tank, a water treating path for pouring water in a pool and returning to the pool the water in the electrolytic tank, a residual chlorine senso ...