asteroza + sumitomo   6

Sumitomo Electric Industries, Ltd. | Press Release (2011) Development of Porous Aluminum “Aluminum-Celmet”
I wonder if they chose Celmet as the trademark name, due to the classic R/L differentiation problem, and that cermet is a generic industry term for ceramic metal composites and thus isn't trademarkable...
Sumitomo  aluminum  celmet  materials  science  research  technology  high  porosity  electrode  metal  foam  Delicious 
july 2011 by asteroza
ペイパルと三井住友カード、国内事業で提携 - CNET Japan
So PayPal and Sumitomo Mitsui are teaming up. Does this mean japanese users might be able to send personal payments again? Or is this just so PayPal japan can access Sumitomo Mitsui's credit card business for PayPal exclusive credit cards...
PayPal  Sumitomo  Mitsui  japan  partnership  internet  banking  money  Delicious 
july 2011 by asteroza
Porous Aluminum Developed to Triple Li-ion Battery Capacity -- Tech-On!
Interesting new materials research from Japan to up electrode performance for batteries and capacitors
Sumitomo  japan  materials  science  research  aluminum  celmet  electrode  high  porosity  porous  metal  foam  low  resistance  corrosion  resistant  Delicious 
june 2011 by asteroza
New Sumitomo Electric Battery 90% Cheaper Than Lithium Ion -Nikkei
The interesting bit is a sodium based molten salt that melts at 57C, which is very low and potentially in the range of a hot water heater. As an example, a home natural gas fuelcell feeding a high temperature hot water heater that envelops a home molten salt battery.
Sumitomo  low  temperature  molten  salt  sodium  electrolyte  grid  energy  storage  battery  materials  science  research  technology  Delicious 
march 2011 by asteroza
Sumitomo Electric Develops Superconductive Cable With 50% More Efficiency - Bloomberg
1G HTS cable amperage improvement. I suppose that's good, but it's still first generation type HTS. I guess they have to get their investment back on the 1G production line before committing to more 2G HTS cable production.
Sumitomo  superconductor  cable  high  amperage  current  1G  HTS  temperature  Delicious 
september 2010 by asteroza

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