computer science

Seiuemon Inaba

Seiuemon Inaba 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 Seiuemon Inaba rather than just read about it. In short: Seiuemon Inaba (1925-2020) was a Japanese roboticist who was the founder and honorary chairman of FANUC. Inaba was born in 1925 in Ibaraki Prefecture, north of Tokyo.

Key takeaways

Seiuemon Inaba 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 Seiuemon Inaba to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Seiuemon Inaba from memory before moving on to harder problems.

Reference excerpt

Seiuemon Inaba (1925-2020) was a Japanese roboticist who was the founder and honorary chairman of FANUC. Inaba was born in 1925 in Ibaraki Prefecture, north of Tokyo. Inaba played a key role in the development of the robot industry. In 1992, he was elected a member of the National Academy of Engineering for pioneering achievements in numerically controlled machine tools and factory automation and contributions to engineering research and education. Inaba died on October 2, 2020, at the age of 95.

Biography 1946: Bachelor of Engineering from University of Tokyo 1946: Joined Fujitsu 1956: Introduced efficient and accurate servo control methods for numerical control 1965: Ph.D. in engineering from the Tokyo Institute of Technology 1972: Founded and served as Executive Director of Fujitsu Fanuc, which later becomes FANUC Corporation 1975: Served as first President of FANUC 1995: Honorary Chairman of FANUC

Awards and honors 2005: IEEE Robotics and Automation Award

References

Worked examples

Example 1 — a first encounter with Seiuemon Inaba

Start with the simplest possible case. Write down what Seiuemon Inaba 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 Seiuemon Inaba 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 Seiuemon Inaba 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 Seiuemon Inaba

In research: Seiuemon Inaba 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 Seiuemon Inaba 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: Seiuemon Inaba is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1925 births, 2020 deaths, Computer scientist stubs, so understanding it makes those chapters shorter.
In everyday life: Look for Seiuemon Inaba 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.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Seiuemon Inaba” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Seiuemon Inaba in 20 minutes

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

Frequently asked questions

What is Seiuemon Inaba in simple terms?

Seiuemon Inaba (1925-2020) was a Japanese roboticist who was the founder and honorary chairman of FANUC. Inaba was born in 1925 in Ibaraki Prefecture, north of Tokyo.

Why does Seiuemon Inaba 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 Seiuemon Inaba?

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 Seiuemon Inaba.