Investor Presentaiton
Performance Products
THE KAITEKI COMPANY
2-1-1. Electronics Applications: Principal Businesses
■ Organic photovoltaics (OPVS)
.
Developed film-type OPV. Currently undergoing verification tests at the Sendai City Science Museum.
(From Jun. 2014)
Developed external wall units with Taisei Construction for use in ZEB. Verification tests for practical use
are under way. (From May 2014)
Customers are evaluating OPV modules. (Market launch scheduled for the first half of fiscal 2015)
→Verification tests are being implemented as “Guidance and Technical Development Project
for the Practical Application of Organic Photovoltaics" supported by NEDO.
■ Organic photo-semiconductors (OLEDs)
• Realizing improvements in color rendering properties and useful lifetimes
Based on their excellence in reproducing skin colors and their thinness, were adopted, combined with mirrors,
for use in makeup washstands.
■ Gallium nitride (GaN) substrates
• In the market for LED lamps using GaN substrates, expansion is taking place mainly in units for use
in automobiles and units to replace halogen lamps.
Sendai City
Science Museum
(Film-type OPVs)
• To help customers increase production efficiency, currently moving forward with large substrate sizes
(from 2 inches to 4 inches)
•
Research is currently under way under tie-up with Nobel laureate Prof. Shuji Nakamura
in automobiles
of the University of California, Santa Barbara. (Since 2001)
*SORAA, Inc.: Venture business established by Prof. Nakamura and other co-founders
LED lighting
installed
LED lighting
developed
to replace
halogen lamps
(SORAA, Inc.*)
LED materials
⚫In South Korea, took measures against infringement of the legitimacy of our patent (co-owned with NIMS) for red phosphor,
and the legitimacy of our patent was confirmed. In addition, a similar patent infringement litigation is also in progress in China.
⚫Concluded a cross-licensing agreement for red phosphor with Nichia Corporation
Mitsubishi Chemical Holdings
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