logo

For the Inventor, By the Inventor

Osaka, Japan

Masanori Minamio

This inventor holds 109 USPTO granted patents and 12 published patent applications and 14 EPO patents, primarily in Semiconductor Devices (CPC class H01L23-4334). Top assignees: Panasonic Corporation, Matsushita Electric Industrial Co., Ltd., Panasonic Intellectual Property Management Co., Ltd.. Active years: 1998-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanori Minamio. Retrieved from https://idiyas.com/inventor/masanori-minamio

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

USPTO Granted Patents = 109 

% Patents Active = 60.6

 

Average Co-Inventor Count = 2.8

ph-index = 17

Forward Citations = 1,701(Granted Patents)

Forward Citations (Not Self Cited) = 1,676(Dec 10, 2025)


Inventors with similar research interests:

🔬 See more inventors

Location History:

  • Higashiosaka, JP (2003 - 2006)
  • Kadoma, JP (2010)
  • Takatsuki, JP (2003 - 2012)
  • Osaka, JP (1998 - 2021)

Company Filing History:

goldMedal48 out of 16,454 
 
Panasonic Corporation
 patents
silverMedal44 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents
bronzeMedal11 out of 13,338 
 
Panasonic Intellectual Property Management Co., Ltd.
 patents
4. 6 out of 655 
 
Matsushita Electronics Corporation
 patents

Years Active: 1998-2021

Loading Chart...
Loading Chart...
Areas of Expertise:
Semiconductor Device
Manufacturing Method
Optical Device
Resin Encapsulation
Power Module
Image Sensor
Thermosetting Resin
Dew Condensation
Sanitization Apparatus
Electrical Component Resin
Bonding Method
Embedded Electronic Components
109 patents (USPTO):Explore Patents
1. 11085692 - Magnetic gasket and cooling apparatus (2021-08-10),
2. 10913184 - State monitoring method and state monitoring system for thermosetting resin (2021-02-09),
3. 10875790 - Apparatus for producing reforming liquid and method for producing reforming liquid (2020-12-29),
4. 10739058 - Dew condensation removal structure and cooling/heating equipment including dew condensation removal structure (2020-08-11),
5. 10478828 - Solvent separation method and solvent separation apparatus (2019-11-19),
6. 10258995 - Solvent separation method, solvent separation apparatus and solvent separation system (2019-04-16),
7. 9907877 - Sanitization mist shower apparatus (2018-03-06),
8. 9572291 - Semiconductor device and method for manufacturing same (2017-02-14),
9. 9437508 - Method for manufacturing semiconductor device and semiconductor device (2016-09-06),
10. 9265144 - Electrical component resin, semiconductor device, and substrate (2016-02-16),
11. 9240369 - Encapsulated semiconductor device and method for manufacturing the same (2016-01-19),
12. 9136193 - Semiconductor device and method of manufacturing the same (2015-09-15),
13. 9030003 - Encapsulated semiconductor device and method for manufacturing the same (2015-05-12),
14. 9013029 - Joined body having an anti-corrosion film formed around a junction portion, and a semiconductor device having the same (2015-04-21),
15. 8987877 - Semiconductor device (2015-03-24),

Title: Innovator Spotlight: Masanori Minamio - Pioneering Inventor from Osaka

Introduction: Masanori Minamio, a prolific inventor hailing from Osaka, Japan, has made significant contributions to the field of technology with an impressive portfolio of 109 patents. His innovative spirit and dedication to pushing boundaries have led to groundbreaking advancements in various industries.

Latest Patents: Among his latest patents is the "Magnetic Gasket and Cooling Apparatus," which revolutionizes cooling systems with a unique design incorporating a thermal insulation box, a door, and a magnetic gasket. Another remarkable invention is the "State Monitoring Method and State Monitoring System for Thermosetting Resin," providing a novel approach to detecting and analyzing the cross-linking state of thermosetting resin during curing treatments.

Career Highlights: Throughout his career, Masanori Minamio has been associated with renowned companies such as Panasonic Corporation and Matsushita Electric Industrial Co., Ltd. His expertise and innovative prowess have propelled these organizations towards excellence in research and development.

Collaborations: Collaborating closely with talented individuals like Toshiyuki Fukuda and Tetsushi Nishio, Masanori Minamio has fostered a culture of innovation and teamwork. Together, they have synergized their skills to create groundbreaking solutions and drive progress in the technology sector.

Conclusion: Masanori Minamio's dedication to innovation and his remarkable contributions to the field of technology stand as a testament to his ingenuity and vision. His pioneering work continues to inspire and shape the future of technological advancements, making him a true visionary in the world of inventions and patents.

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…