logo

For the Inventor, By the Inventor

Nagaokakyo, Japan

Takao Mukai

This inventor holds 12 USPTO granted patents and 1 EPO patent. Top assignee: Murata Manufacturing Co., Ltd.. Active years: 2002-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takao Mukai. Retrieved from https://idiyas.com/inventor/takao-mukai

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 12

% Patents Active = 100.0


Average Co-Inventor Count = 1.9

ph-index = 3

Forward Citations = 19(Granted Patents)


Location History:

  • Ishikawa-ken, JP (2004 - 2005)
  • Takatsuki, JP (2010 - 2012)
  • Nagaokakyo, JP (2002 - 2023)

Company Filing History:

goldMedal12 out of 13,796 
 
Murata Manufacturing Co., Ltd.
 patents

Years Active: 2002-2023

Loading Chart...
Loading Chart...
12 patents (USPTO):Explore Patents
1. 11631515 - Filter device and multiplexer (2023-04-18),
2. 11258426 - Extractor (2022-02-22),
3. 10979029 - Multiplexer (2021-04-13),
4. 10128815 - Branching device (2018-11-13),
5. 9271400 - Electronic component and manufacturing method therefor (2016-02-23),
6. 8289107 - Acoustic wave device having narrower-pitch electrodes, normally-shaped electrodes and apodized electrodes (2012-10-16),
7. 7808344 - Boundary acoustic wave filter (2010-10-05),
8. 6873226 - Edge-reflection surface acoustic wave filter (2005-03-29),
9. 6848155 - Method of manufacturing an edge reflection type surface acoustic wave device (2005-02-01),
10. 6791238 - Edge reflection type surface acoustic wave device and manufacturing method for the same (2004-09-14),
11. 6731044 - Surface acoustic wave device having an interdigital transducer provided on a main region of a piezoelectric substrate (2004-05-04),
12. 6377139 - Edge reflection type surface acoustic wave device with grooves or steps at the reflection edges (2002-04-23),

Title: The Innovative Contributions of Takao Mukai

Introduction

Takao Mukai is a prominent inventor based in Nagaokakyo, Japan. He has made significant contributions to the field of technology, particularly in the development of advanced filter devices and multiplexers. With a total of 12 patents to his name, Mukai's work has had a substantial impact on various applications in electronics.

Latest Patents

Mukai's latest patents include a filter device and an extractor. The filter device features a first filter that incorporates series and parallel resonators, along with inductors strategically connected to enhance performance. This innovative design allows for efficient signal processing in multilayer substrates. The extractor patent includes a band pass filter and a band elimination filter, utilizing acoustic wave resonators to achieve precise filtering capabilities. These inventions showcase Mukai's expertise in creating sophisticated electronic components.

Career Highlights

Throughout his career, Takao Mukai has been associated with Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His work has contributed to the advancement of technologies that are essential in modern electronic devices. Mukai's dedication to innovation has earned him recognition among his peers and within the industry.

Collaborations

Mukai has collaborated with notable coworkers, including Michio Kadota and Hideya Horiuchi. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Takao Mukai's contributions to the field of electronics through his patents and collaborations highlight his role as a key innovator. His work continues to influence the industry, paving the way for future advancements in technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…