Company Filing History:

10 out of 889

Advics Co., Ltd.

where one patent can have more than one assignee

Years Active: 2014-2022

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11378077 - Gear pump device having three member seal mechanism containing fitted insertion part to seal axial face of gear pump between inner and outer gear (2022-07-05),

2. 9556869 - Compact structure of gear pump designed to minimize loss of pumping torque (2017-01-31),

3. 9358967 - Rotary pump and braking system having the same (2016-06-07),

4. 9297388 - Shaft seal device and pump apparatus using the same (2016-03-29),

5. 9297378 - Rotary machine and pump driving apparatus (2016-03-29),

6. 8851578 - Rotary pump device and vehicle brake control system (2014-10-07),

7. 8747089 - Fluid machine and seal member used for the same (2014-06-10),

8. 8684848 - Shaft coupling apparatus (2014-04-01),

9. 8678798 - Rotary pump device having seal mechanism which includes resin member and reinforcing ring in hollow portion of resin member (2014-03-25),

10. 8651967 - Torque transmission device (2014-02-18),

Title: Innovator Spotlight: Kunihito Ando

Introduction

Kunihito Ando, based in Okazaki, Japan, is a prominent inventor known for his significant contributions to the field of gear pump technology. With a portfolio of 10 patents, Ando has developed innovative solutions that enhance efficiency and reliability in mechanical systems.

Latest Patents

Among his latest inventions is a gear pump device featuring a three-member seal mechanism that includes a fitted insertion part to effectively seal the axial face of a gear pump between the inner and outer gears. This invention improves volumetric efficiency and manufacturability while ensuring robust sealing properties and reducing drive torque. Another notable patent introduced by Ando focuses on a compact gear pump apparatus, which incorporates a sealing mechanism made of an outer member, an inner member, and a rubber member. This design not only minimizes pressure leakage but also guarantees the torque necessary for optimal pumping operations.

Career Highlights

Kunihito Ando has a distinguished career, having held positions at leading companies in the automotive and mechanical sectors, including Advics Co., Ltd. and Denso Corporation. His innovative designs have led to advancements in the efficiency and functionality of gear pumps, proving instrumental in various applications across industries.

Collaborations

Throughout his career, Ando has worked alongside talented professionals such as Tomoaki Kawabata and Takahiro Naganuma. Their collaboration has fostered an environment of creativity and innovation, further enhancing the development of cutting-edge technologies in their field.

Conclusion

Kunihito Ando’s contributions to the realm of gear pump devices highlight the importance of innovation in engineering. His patented inventions not only advance mechanical efficiency but also demonstrate the potential for inventive solutions to address complex challenges in technology. As he continues to innovate, Kunihito Ando remains an influential figure in the landscape of modern engineering.

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