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Kyocera

Kyocera is a computer science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Kyocera rather than just read about it. In short: Kyocera Corporation (京セラ株式会社, Kyōsera Kabushiki-gaisha; pronounced [kʲoːseɾa]) is a Japanese multinational ceramics and electronics manufacturer headquartered in Kyoto, Japan. It was founded as Kyoto Ceramic Company, Limited (京都セラミック株式会社, Kyōto Seramikku Kabushiki-gaisha) in 1959 by Kazuo Inamori and renamed in 1982.

Kyocera — main illustration
Kyocera — illustration

Key takeaways

  • Kyocera belongs to computer science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Kyocera to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Kyocera from memory before moving on to harder problems.

Reference excerpt

Kyocera Corporation (京セラ株式会社, Kyōsera Kabushiki-gaisha; pronounced [kʲoːseɾa]) is a Japanese multinational ceramics and electronics manufacturer headquartered in Kyoto, Japan. It was founded as Kyoto Ceramic Company, Limited (京都セラミック株式会社, Kyōto Seramikku Kabushiki-gaisha) in 1959 by Kazuo Inamori and renamed in 1982. Today, Kyocera manufactures industrial ceramics, solar power generating systems, telecommunications equipment, office document imaging equipment, electronic components, semiconductor packages, cutting tools, and components for medical and dental implant systems.

History

Kyoto Ceramic Company The company that would later be known as Kyocera was founded by Kazuo Inamori in April 1959 as Kyoto Ceramic Co., Ltd, a company specializing in fine ceramics. A Tokyo office was opened in 1960. A plant in Shiga was opened in 1963. In 1969, an international subsidiary was established in the United States. Kyoto also entered the German market. Its original product was a ceramic insulator known as a "kelcima" for use in cathode-ray tubes. The company quickly adapted its technologies to produce an expanding range of ceramic components for electronic and structural applications. In the 1960s, as the NASA space program, the birth of Silicon Valley and the advancement of computer technology created demand for semiconductor integrated circuits (ICs), Kyocera developed ceramic semiconductor packages that remain among its core product lines. In 1972, the company headquarters moved to Yamashina, Kyoto. In the mid-1970s, Kyocera began expanding its material technologies to produce a diverse range of applied ceramic products, including solar photovoltaic modules; biocompatible tooth- and joint-replacement systems; industrial cutting tools; consumer ceramics, such as ceramic-bladed kitchen knives and ceramic-tipped ballpoint pens; and lab-grown gemstones. The company acquired electronic equipment manufacturing and radio communication technologies in 1979 through an investment in Cybernet Electronics Corporation. A ceramics research lab was established in Kagoshima. In 1980, a plant was established in Yohkaichi.

Kyocera Corporation In 1982, the company reorganized by merging Kyoto Ceramics with five of its subsidiaries to create Kyocera Corporation. It also acquired KLH that year. Shortly afterward, Kyocera introduced one of the first portable, battery-powered laptop computers, sold in the U.S. as the Tandy Model 100, which featured an LCD screen and telephone-modem data transfer capability. Kyocera gained optical technology by acquiring Yashica in 1983, along with Yashica's prior licensing agreement with Carl Zeiss, and manufactured film and digital cameras under the Kyocera, Yashica, and Contax trade names. The Samurai SLR camera was released in 1987. In 1984, Kyocera entered the telecommunications field by taking an equity stake in Daini-Denden Kikaku Company (now KDDI), a maker of electronic components for computers. This put Kyocera in direct competition with the powerful Nippon Telegraph and Telephone. At the time, the company had 7,000 employees and made ¥300 billion per year. In 1987, the company established Kyocera America and Kyocera Electronics, turning Kyocera International into a holding company with seven other affiliates underneath. In the 1980s, Kyocera marketed audio components, such as CD players, receivers, turntables, and cassette decks. These featured unique elements, including Kyocera ceramic-based platforms. However, the company stopped production of audio components and sold the KLH brand in 1989. In 1988, Kyocera established head offices in Asia, the United States, and Germany. The following year, it spent $250 million to acquire Elco Corporation, a US-based manufacturer of electronic connectors with facilities in Europe. In 1991, Kyocera's global operations expanded significantly with the $650 million purchase of AVX Corporation, a global manufacturer of passive electronic components, such as ceramic chip capacitors, filters and voltage suppressors. In 1993, DDI went public and Kyocera retained a 25% stake. In 1995, Kyocera held an IPO for AVX, whereby Kyocera sold a 25% stake. It also entered the Chinese market to manufacture electronic components and optical instruments. In 1997, Inamori retired from the company to become a Zen Buddhist monk. By this time, information and telecommunications equipment made up over 30% of sales. A new headquarters building was completed in Fushimi, Kyoto in 1998. To boost its IT equipment operations, Kyocera acquired the CDMA terminal operations of Qualcomm in December 1999.

Since 2000

… excerpt ends here. Continue reading the full article.

Illustrations

Kyocera illustration
Kyocera illustration
Kyocera: The logo of Mita, which Kyocera acquired in 2000
The logo of Mita, which Kyocera acquired in 2000
Kyocera: Kyocera Unimerco A/S in Sunds, Denmark
Kyocera Unimerco A/S in Sunds, Denmark
Kyocera: A Kyocera laser printer
A Kyocera laser printer

Worked examples

Example 1 — a first encounter with Kyocera

Start with the simplest possible case. Write down what Kyocera claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In computer science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Kyocera before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Kyocera ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Kyocera

In research
Kyocera appears in computer science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Kyocera in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Kyocera is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1970s initial public offerings, Aerospace companies of Japan, Companies in the Nikkei 225, so understanding it makes those chapters shorter.
In everyday life
Look for Kyocera outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Kyocera in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Kyocera means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Kyocera out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Kyocera in simple terms?

Kyocera Corporation (京セラ株式会社, Kyōsera Kabushiki-gaisha; pronounced [kʲoːseɾa]) is a Japanese multinational ceramics and electronics manufacturer headquartered in Kyoto, Japan. It was founded as Kyoto Ceramic Company, Limited (京都セラミック株式会社, Kyōto Seramikku Kabushiki-gaisha) in 1959 by Kazuo Inamori a…

Why does Kyocera matter?

Because it connects several computer science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Kyocera?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Kyocera.

Tags

  • 1970s initial public offerings
  • Aerospace companies of Japan
  • Companies in the Nikkei 225
  • Companies listed on the Osaka Exchange
  • Companies listed on the Tokyo Stock Exchange
  • Computer companies of Japan
  • Computer hardware companies
  • Computer printer companies
  • Conglomerate companies established in 1959
  • Conglomerate companies of Japan
  • Defense companies of Japan
  • Electronics companies established in 1959

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