Daiji Furuhashi

This inventor holds 17 USPTO granted patents and 2 published patent applications. Top assignees: Denso Corporation, Denso Corpora Tion. Active years: 2015-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Daiji Furuhashi. Retrieved from https://idiyas.com/inventor/daiji-furuhashi

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

USPTO Granted Patents = 17 (Patent Applications = 2)

% Patents Active = 52.9

Average Co-Inventor Count = 2.2

ph-index = 2

Forward Citations = 23(Granted Patents)

Location History:

Anjo, JP (2015)
Kariya, JP (2017 - 2022)

Company Filing History:

Years Active: 2015-2022

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17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11441522 - Fuel pump unit (2022-09-13),

2. 11073118 - Fuel pump and fuel pump module (2021-07-27),

3. 10934985 - Fuel pump (2021-03-02),

4. 10883499 - Fuel pump including a protruding portion and connecting an inner gear and a rotary shaft (2021-01-05),

5. 10851778 - Fuel pump having pump chambers formed between outer gear and inner gear (2020-12-01),

6. 10767645 - Fuel pump (2020-09-08),

7. 10612547 - Fuel pump (2020-04-07),

8. 10557468 - Fuel pump (2020-02-11),

9. 10400768 - Fuel pump and manufacturing method thereof (2019-09-03),

10. 10393077 - Fuel pump (2019-08-27),

11. 10024318 - Fuel pump (2018-07-17),

12. 9982672 - Fuel pump (2018-05-29),

13. 9890782 - Fluid pump with radial bearing between inner rotor and rotary shaft and lubrication groove in outer peripheral surface of radial bearing (2018-02-13),

14. 9841019 - Fuel pump with a joint member having a leg inserted into an insertion hole of an inner gear (2017-12-12),

15. 9841018 - Fluid pump (2017-12-12),

Title: Daiji Furuhashi: Innovator in Fuel Pump Technology

Introduction

Daiji Furuhashi is a prominent inventor based in Kariya, Japan. He has made significant contributions to the field of fuel pump technology, holding a total of 17 patents. His innovative designs have improved the efficiency and functionality of fuel systems in various applications.

Latest Patents

Furuhashi's latest patents include a fuel pump unit that features a suction filter and a fuel pump. This fuel pump consists of a rotatable shaft aligned with a rotational axis, a rotor portion that rotates in response to the shaft's movement, and a suction hole portion that allows fuel to be drawn into the rotor receiving chamber. The outer peripheral wall encases the suction hole portion, enhancing the unit's design. Additionally, the suction filter is equipped with a filter element that purifies the fuel before it enters the internal space, along with a columnar hole portion that connects the inside space to the suction hole. Another notable patent involves a fuel pump connected to a suction filter, which includes a filter connecting portion and a pump connecting portion designed for optimal fuel suction.

Career Highlights

Throughout his career, Daiji Furuhashi has worked with Denso Corporation, a leading company in automotive technology. His work at Denso has allowed him to develop and refine his innovative fuel pump designs, contributing to the company's reputation for excellence in engineering.

Collaborations

Furuhashi has collaborated with notable colleagues such as Hiromi Sakai and Tetsuo Hayakawa. Their teamwork has fostered an environment of innovation and creativity, leading to advancements in fuel pump technology.

Conclusion

Daiji Furuhashi's contributions to fuel pump technology have established him as a key figure in the industry. His innovative patents and collaborations reflect his commitment to enhancing automotive engineering. His work continues to influence the development of efficient fuel systems.

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]

2 patents pending: