logo

For the Inventor, By the Inventor

Tokyo, Japan

Masahiro Takebayashi

This inventor holds 30 USPTO granted patents and 2 EPO patents, primarily in Compressor Technology. Top assignees: Hitachi, Ltd., Johnson Controls-Hitachi Air Conditioning Technology (Hong Kong) Limited. Active years: 1985-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Takebayashi. Retrieved from https://idiyas.com/inventor/masahiro-takebayashi

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

USPTO Granted Patents = 30

% Patents Active = 80.0

 

Average Co-Inventor Count = 5.9

ph-index = 15

Forward Citations = 630(Granted Patents)


Location History:

  • Yokohama, JP (1985)
  • Ibaraki, JP (1992)
  • Tochigi-ken, JP (2001 - 2002)
  • Oohira, JP (2002)
  • Tsuchiura, JP (1994 - 2006)
  • Tokyo, JP (2008 - 2017)

Company Filing History:

goldMedal28 out of 42,731 
 
Hitachi, Ltd.
 patents
silverMedal2 out of 11 
 
Johnson Controls-Hitachi Air Conditioning Technology (Hong Kong) Limited
 patents

Years Active: 1985-2017

Loading Chart...
Loading Chart...
Areas of Expertise:
Scroll Compressor
Rotary Compressor
Fluid Machine
Back Pressure Chamber
Displacement Type
Orbiting Displacer
Chiller Unit
Lubricating Pump
Bearing Improvement
Air Conditioner
Valve Control
Overcompression
30 patents (USPTO):Explore Patents
1. 9803900 - Screw compressor and chiller unit provided with same (2017-10-31),
2. 9568003 - Screw compressor and chiller unit provided with same (2017-02-14),
3. 7354259 - Scroll compressor having a valved back pressure chamber and a bypass for overcompression (2008-04-08),
4. 7137796 - Scroll compressor (2006-11-21),
5. 7118358 - Scroll compressor having a back-pressure chamber control valve (2006-10-10),
6. 6769888 - Scroll compressor having a valved back pressure chamber and a bypass for overcompression (2004-08-03),
7. 6589035 - Scroll compressor having a valved back-pressure chamber and a bypass for over-compression (2003-07-08),
8. 6494696 - Scroll compressor (2002-12-17),
9. 6406279 - Displacement type fluid machine (2002-06-18),
10. 6352418 - Displacement type fluid machine (2002-03-05),
11. 6332764 - Displacement type fluid machine having an orbiting displacer forming a plurality of spaces and method for manufacturing same (2001-12-25),
12. 6332763 - Displacement type fluid machine having an orbiting displacer forming a plurality of spaces (2001-12-25),
13. 6312237 - Displacement type fluid machine (2001-11-06),
14. 6220841 - Displacement type fluid machine (2001-04-24),
15. 6217303 - Displacement fluid machine (2001-04-17),

Title: The Innovative Mind of Masahiro Takebayashi

Introduction: Masahiro Takebayashi is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Masahiro Takebayashi holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to innovation.

Career Highlights: With a career spanning over two decades, Masahiro Takebayashi has worked with leading research institutions and tech companies, playing a pivotal role in the development of cutting-edge products and solutions.

Collaborations: Throughout his career, Masahiro Takebayashi has collaborated with top engineers, scientists, and designers, fostering a culture of creativity and excellence in the projects he undertakes.

Conclusion: Masahiro Takebayashi's passion for innovation and his relentless pursuit of technological advancement make him a true pioneer in the world of inventions, shaping the future with his visionary ideas.

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…