Kanagawa, Japan

Makoto Sato

This inventor holds 88 USPTO granted patents and 6 published patent applications, plus 5 CIPO patents and 15 EPO patents, primarily in Semiconductor Technology (CPC class 2063871). Top assignees: Sony Corporation, Kabushiki Kaisha Toshiba, Fuji Photo Film Company, Limited. Active years: 1979-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Sato. Retrieved from https://idiyas.com/inventor/makoto-sato-75fq2p0b

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

USPTO Granted Patents = 88 

% Patents Active = 79.5


 

Average Co-Inventor Count = 2.7

ph-index = 15

Forward Citations = 798(Granted Patents)

Forward Citations (Not Self Cited) = 778(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Aikawamachi, JP (1981)
  • Ootawara, JP (1989)
  • Machida-shi, Tokyo, JP (1994)
  • Katsuta, JP (1995)
  • Hachioji, JP (1996)
  • Kanagwa, JP (1998)
  • Hitachinaka, JP (2000 - 2002)
  • Fuji, JP (2005)
  • Shizuoka JP (2009)
  • Sunto-Gun, Shizuoka, JP (2010)
  • Kanagawa-ken, JP (1996 - 2011)
  • Minami-Ashigara, JP (2013)
  • Nasushiobara, JP (2013)
  • Yokohama, JP (2008 - 2015)
  • Hamamatsu, JP (2018 - 2019)
  • Shizuoka, JP (2009 - 2020)
  • Hino, JP (2017 - 2022)
  • Kanagawa, JP (1979 - 2023)
  • Sagamihara, JP (2004 - 2024)

Company Filing History:

goldMedal17 out of 58,147 
 
Sony Corporation
 patents
silverMedal15 out of 53,276 
 
Kabushiki Kaisha Toshiba
 patents
bronzeMedal13 out of 16,458 
 
Fuji Photo Film Company, Limited
 patents
4. 10 out of 39,253 
 
Micron Technology Incorporated
 patents
5. 8 out of 5,300 
 
Nippon Telegraph and Telephone Corporation
 patents
6. 6 out of 172 
 
Kabushiki Kaisha F. C. C.
 patents
7. 4 out of 193 
 
Makino Milling Machine Company, Ltd
 patents
8. 3 out of 16,980 
 
Fujifilm Corporation
 patents
9. 2 out of 301 
 
Kabushikikaisha Kenwood
 patents
10. 1 out of 1,068 
 
Japan Tobacco Inc.
 patents
11. 1 out of 8 
 
Nippon Paper Papylia Company, Limited
 patents
12. 1 out of 16,454 
 
Panasonic Corporation
 patents
13. 1 out of 6,964 
 
Sumitomo Chemical Company, Limited
 patents
14. 1 out of 10,647 
 
Sumitomo Electric Industries, Limited
 patents
15. 1 out of 37 
 
Tokimec Inc.
 patents
16. 1 out of 2,018 
 
Toshiba Medical Systems Corporation
 patents
17. 1 out of 37 
 
Toshiba Tungaloy Co., Ltd.
 patents
18. 1 out of 4,358 
 
Yamaha Hatsudoki Kabushiki Kaisha
 patents
19. 6 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 1979-2025

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Areas of Expertise:
Semiconductor Device
Memory Cell Mats
Voltage Lines
Conductive Structures
Interconnects
Communication Devices
Signal Processing
Fault Detection
Power Generation
Optical Switch
Mirror Array
Vehicle Systems
88 patents (USPTO):Explore Patents

Title: Innovator Spotlight: Makoto Sato from Kanagawa, Japan

Introduction

Makoto Sato is an esteemed inventor based in Kanagawa, Japan, with an impressive portfolio of 86 patents to his name. His work predominantly focuses on advancements in semiconductor technologies, reflecting the significant impact he has made in the field of electronics and engineering.

Latest Patents

Sato's recent innovations include the patent for an "Apparatus including semiconductor layout to mitigate local layout effects." This apparatus comprises multiple standard cells, each featuring an active region and an isolation region, equipped with unique gate structures designed to optimize layout efficiency. Additionally, his patent for "Semiconductor device having STI regions" involves a sophisticated configuration of semiconductor substrates integrating various diffusion regions and gate electrodes, showcasing Sato's expertise in creating solutions that enhance device performance.

Career Highlights

Throughout his career, Sato has worked for prominent companies, including Sony Corporation and Kabushiki Kaisha Toshiba, where he contributed his knowledge and skills to drive innovation within these organizations. His efforts have positioned him as a key player in the development of cutting-edge semiconductor technologies.

Collaborations

In his pursuit of innovation, Sato has collaborated with talented professionals such as Hiroshi Yamazaki and Noriko Kotabe. These partnerships have enabled him to broaden his research horizons and contribute to significant advancements in the semiconductor industry.

Conclusion

Makoto Sato's contributions to the field of semiconductor technology are commendable, marked by a remarkable number of patents and collaborations with influential companies and professionals. His ongoing innovations continue to shape the landscape of modern electronics, demonstrating the indispensable role of inventors in technological advancement.

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]
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