engineering

Hisayo Momose

Hisayo Momose is a engineering 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 Hisayo Momose rather than just read about it. In short: Hisayo Sasaki Momose (Japanese: 百瀬寿代) is a Japanese electrical engineer specializing in semiconductor devices, including MOSFETs and CMOS image sensors. She is a researcher at the Toshiba Center for Semiconductor Research and Development in Kawasaki.

Key takeaways

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

Reference excerpt

Hisayo Sasaki Momose (Japanese: 百瀬寿代) is a Japanese electrical engineer specializing in semiconductor devices, including MOSFETs and CMOS image sensors. She is a researcher at the Toshiba Center for Semiconductor Research and Development in Kawasaki.

Education and career Momose is originally from Gifu. She earned a master's degree in chemistry from Ochanomizu University in 1984, and began working for Toshiba in the same year. In 2006 she earned a Ph.D. in electrical engineering from the Tokyo Institute of Technology.

Recognition Momose was named a Fellow of the IEEE in 2005, "for contributions to ultra-thin gate oxide metal oxide semiconductor field effect transistors". She was named a Fellow of the Japan Society of Advanced Physics in 2009, for her "study on high performance Si CMOS devices". She was one of a group of Toshiba scientists who won the 2007 Yamazaki-Teiichi Prize, and earned a commendation in 2009 from the Minister of Education, Culture, Sports, Science and Technology, for their work on MOSFET devices.

References

Worked examples

Example 1 — a first encounter with Hisayo Momose

Start with the simplest possible case. Write down what Hisayo Momose claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In engineering, 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 Hisayo Momose 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 Hisayo Momose 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 Hisayo Momose

In research: Hisayo Momose appears in engineering 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 Hisayo Momose 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: Hisayo Momose is common in secondary-school and first-year university syllabi. It links to neighbouring topics Fellows of the IEEE, Japanese electronics engineers, Japanese women engineers, so understanding it makes those chapters shorter.
In everyday life: Look for Hisayo Momose 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 Hisayo Momose in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Hisayo Momose 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 Hisayo Momose out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Hisayo Momose in simple terms?

Why does Hisayo Momose matter?

Because it connects several engineering 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 Hisayo Momose?

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 Hisayo Momose.