1
Nobuhiro Furukawa, Kenji Inoue, Mitsuzo Nogami, Seiji Kameoka, Motoo Tadokoro: Hydrogen-absorbing alloy electrode. Sanyo Electric, Armstrong Nikaido Marmelstein Kubovcik & Murray, April 16, 1991: US05008164 (22 worldwide citation)

A hydrogen-absorbing alloy electrode comprising a hydrogen-absorbing alloy represented by a formula ANi.sub.a Co.sub.b Mn.sub.c or ANi.sub.a Co.sub.b Mn.sub.c X.sub.d, A representing a mixture of rare earth elements including La and X representing at least one element selected from a group of Fe, Cu ...


2
Seiji Kameoka, Nobuhiro Furukawa, Mitsuzo Nogami, Motoo Tadokoro: Hydrogen-absorbing alloy electrode for use in an alkaline storage cell and its manufacturing method. Sanyo Electric, Armstrong Nikaido Marmelstein Kubovcik & Murray, August 27, 1991: US05043233 (16 worldwide citation)

A hydrogen-absorbing alloy electrode for use in an alkaline storage cell, comprising a hydrogen-absorbing alloy for reversibly absorbing and desorbing hydrogen; and a metal oxide or metal hydroxide existing in the state of a metal in a range of electric potential where said hydrogen-absorbing alloy ...


3
Mutsumi Yano, Mitsuzo Nogami, Katsuhiko Shinyama, Yoshito Chikano, Koji Nishio, Toshihiko Saito: Active material powder for non-sintered nickel electrode and non-sintered nickel electrode for alkaline battery. Sanyo Electric, August 26, 1997: US05660952 (11 worldwide citation)

An non-sintered nickel electrode of alkaline batteries uses an active material powder which comprises composite particles comprising nickel hydroxide particles or solid solution particles consisting essentially of nickel hydroxide the surface of which is covered with a mixed crystal of cobalt hydrox ...


4
Mitsuzo Nogami, Mamoru Kimoto, Yoshinori Matsuura, Koji Nishio, Toshihiko Saito: Hydrogen-absorbing alloy electrode and process for producing the same. Sanyo Electric, Birch Stewart Kolasch & Birch, June 25, 1996: US05529857 (11 worldwide citation)

A first hydrogen-absorbing alloy electrode is obtained by applying a hydrogen-absorbing alloy powder on a collector or having a collector filled with a hydrogen-absorbing alloy powder and then sintering the hydrogen-absorbing alloy powder. The hydrogen-absorbing alloy powder is pre-pared by centrifu ...


5
Yoshinori Matsuura, Mitsuzo Nogami, Mamoru Kimoto, Nobuyuki Higashiyama, Yasushi Kuroda, Ikuo Yonezu, Koji Nishio, Toshihiko Saito: Hydrogen-absorbing alloy electrode for metal hydride alkaline batteries and process for producing the same. Sanyo Electric, Birch Stewart Kolasch & Birch, May 13, 1997: US05629000 (9 worldwide citation)

A hydrogen-absorbing alloy electrode for metal hydride alkaline batteries uses as hydrogen-absorbing material a powder of a rare earth element-nickel hydrogen-absorbing alloy obtained by pulverizing thin strips of said alloy prepared by single roll process and having an average thickness of 0.08 to ...


6
Mutsumi Yano, Mitsuzo Nogami, Katsuhiko Shinyama, Yoshito Chikano, Koji Nishio, Toshihiko Saito: Process for producing non-sintered nickel electrode for alkaline battery. Sanyo Electric, Birch Stewart Kolasch & Birch, October 27, 1998: US05827494 (8 worldwide citation)

An non-sintered nickel electrode of alkaline batteries uses an active material powder which comprises composite particles comprising nickel hydroxide particles or solid solution particles consisting essentially of nickel hydroxide the surface of which is covered with a mixed crystal of cobalt hydrox ...


7
Mutsumi Yano, Mitsuzo Nogami, Katsuhiko Shinyama, Kousuke Satoguchi, Mitsunori Tokuda, Ikuo Yonezu, Koji Nishio, Masao Inoue, Shin Fujitani: Non-sintered nickel electrode for alkaline storage battery, alkaline storage battery including the same, and method for production of non-sintered nickel electrode for alkaline storage battery. Sanyo Electric, Birch Stewart Kolasch & Birch, December 28, 1999: US06007946 (8 worldwide citation)

In the non-sintered nickel electrode for an alkaline storage battery according to the invention, a yttrium metal powder and/or a yttrium compound powder has been added to a particulate active material comprising composite particles each consisting of a nickel hydroxide core and a sodium-doped cobalt ...


8
Mutsumi Yano, Mitsuzo Nogami, Reizo Maeda, Mamoru Kimoto, Shigekazu Yasuoka, Katsuhiko Shinyama, Koji Nishio, Toshihiko Saito: Non-sintered nickel electrode for alkaline storage cell. Sanyo Electric, Armstrong Westerman Hattori McLeland & Naughton, October 7, 1997: US05674643 (7 worldwide citation)

A non-sintered nickel electrode for use in alkaline storage cells includes an active material comprising a solid solution of nickel hydroxide mixed with manganese, the solid solution further incorporating one or more elements selected from a group consisting of cobalt, cadmium, calcium and magnesium ...


9
Nobuhiro Furukawa, Kazuro Moriwaki, Mitsuzo Nogami, Seiji Kameoka, Motoo Tadokoro: Multiphase hydrogen-absorbing alloy electrode for an alkaline storage cell. Sanyo Electric, Armstrong Westerman Hattori McLeland & Naughton, March 1, 1994: US05290509 (6 worldwide citation)

A hydrogen-absorbing alloy electrode for an alkaline storage cell, the electrode including a hydrogen-absorbing alloy expressed by a composition formula ReBxMy, wherein Re is at least one element selected from a group consisting of rare earth elements and alkali earth elements, B is boron, and M is ...


10
Katsuhiko Shinyama, Reizo Maeda, Yoshinori Matsuura, Mitsuzo Nogami, Ikuo Yonezu, Koji Nishio: Non-sintered nickel electrode for alkaline storage battery. Sanyo Electric, Birch Stewart Kolasch & Birch, May 9, 2000: US06060195 (3 worldwide citation)

In the non-sintered nickel electrode for an alkaline storage battery according to the present invention, the active material powder is made up of composite particles, each comprising a nickel hydroxide-containing core particle and a shell layer coating the nickel hydroxide-containing core particle, ...