Shinji Shimizu

This inventor holds 32 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 4 EPO patents, primarily in Semiconductor Technology. Top assignees: Hitachi, Ltd., Hirose Electric Company, Ltd., Plants Laboratory Inc.. Active years: 1977-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Shimizu. Retrieved from https://idiyas.com/inventor/shinji-shimizu

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

USPTO Granted Patents = 32 (Patent Applications = 1)

% Patents Active = 84.4

CIPO Patents = 1

EPO Patents = 4 (Patent Applications = 3)

Average Co-Inventor Count = 2.4

ph-index = 13

Forward Citations = 769(Granted Patents)

Location History:

Choufu, JA (1977)
Hoya, JP (1987 - 1992)
Koganei, JP (1984 - 1995)
Shimomashiki-gun, JP (2002)
Houya, JP (1984 - 2004)
Tokyo, JP (1993 - 2024)

Company Filing History:

Hirose Electric Company, Ltd.

patents

2 out of 3

Plants Laboratory Inc.

The University of Tokyo

patents

where one patent can have more than one assignee

Years Active: 1977-2024

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Areas of Expertise:

Greenhouse

Electrical Connector

Semiconductor Memory

Integrated Circuit

Switching MISFET

Polycrystalline Silicon

Wiring Method

Tool Life Prediction

DRAM

Field-Effect Transistor

Adhesive Film

Circuit Board

32 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12010962 - Environment controlled greenhouse (2024-06-18),

2. 10575473 - Greenhouse for plant cultivation (2020-03-03),

3. 7654850 - Shielded locking electrical connector (2010-02-02),

4. 7217158 - Electrical connector (2007-05-15),

5. 7004792 - Electrical connector (2006-02-28),

6. 6869301 - Electrical connector (2005-03-22),

7. 6737318 - Semiconductor integrated circuit device having switching misfet and capacitor element and method of producing the same, including wiring therefor and method of producing such wiring (2004-05-18),

8. 6352762 - Easily adhesive polyamide film (2002-03-05),

9. 6281071 - Method of producing semiconductor integrated circuit device having switching MISFET and capacitor element including wiring therefor and method of producing such wiring (2001-08-28),

10. 6007376 - Circuit board electrical connector (1999-12-28),

11. 5930624 - Method of producing semiconductor integrated circuit device having (1999-07-27),

12. 5753550 - Semiconductor integrated circuit device having switching MISFET and (1998-05-19),

13. 5504029 - Method of producing semiconductor integrated circuit device having (1996-04-02),

14. 5446689 - Semiconductor memory having a polycrystalline silicon load resistor and (1995-08-29),

15. 5428556 - Apparatus for predicting tool life (1995-06-27),

Title: Innovations by Shinji Shimizu: Pioneering Patents in Greenhouse Technology

Introduction: Shinji Shimizu, based in Tokyo, Japan, is a prolific inventor with an impressive portfolio consisting of 31 patents. His contributions primarily focus on advancements in greenhouse technology, shaping the future of environmentally controlled agriculture.

Latest Patents: Among Shimizu's latest inventions is an "Environment Controlled Greenhouse," designed to enhance durability and energy efficiency through a multifaceted structure. This innovative greenhouse includes a top rectangular surface and multiple skirt surface portions that facilitate optimal environmental conditions for plant growth. Another significant patent is the "Greenhouse for Plant Cultivation," which utilizes a framework made from typical piping materials wrapped in a plastic sheet. This design ensures sealed thermal insulation between the greenhouse's interior and exterior while enabling efficient air conditioning, thus promoting energy conservation.

Career Highlights: Over his career, Shinji Shimizu has gained valuable experience working with renowned companies such as Hitachi, Ltd. and Hirose Electric Company, Ltd. His work has contributed significantly to the fields of engineering and agricultural technology.

Collaborations: Throughout his journey, Shimizu has collaborated with notable colleagues, including Jun Murata and Yoshitaka Tadaki. These collaborations have fostered innovative solutions and advancements in their respective fields, particularly in the development of sustainable agricultural practices.

Conclusion: Shinji Shimizu stands out as a key figure in the innovation landscape of greenhouse technology. His patents reflect a commitment to enhancing agricultural practices through advanced engineering solutions. As the industry evolves, his inventions continue to pave the way for more efficient and environmentally friendly cultivation methods.

Profile summary based on public USPTO records.