Takehiro Okanaka

This inventor holds 12 USPTO granted patents and 1 EPO patent. Top assignees: Tokai Rubber Industries, Ltd., Sumitomo Riko Company Limited, Honda Motor Co., Ltd.. Active years: 2000-2015.

USPTO Granted Patents = 12

% Patents Active = 75.0

EPO Patents = 1 (Patent Applications = 1)

Average Co-Inventor Count = 2.1

ph-index = 3

Forward Citations = 36(Granted Patents)

Company Filing History:

10 out of 720

Tokai Rubber Industries, Ltd.

patents

2 out of 369

Sumitomo Riko Company Limited

patents

1 out of 22,006

Honda Motor Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 2000-2015

Loading Chart...

12 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9145046 - Vibration damping device (2015-09-29),

2. 9010738 - Fluid filled vibration damping device (2015-04-21),

3. 8770560 - Electromagnetic actuator and fluid-filled active vibration damping device using the same (2014-07-08),

4. 7677537 - Stopper structure for engine mount (2010-03-16),

5. 7540479 - Vibration damping device (2009-06-02),

6. 7354031 - Cylindrical vibration damping apparatus and method of manufacturing the same (2008-04-08),

7. 7100910 - Fluid-filled vibration damping mount (2006-09-05),

8. 7044456 - Fluid-filled vibration-damping device having gas-retaining hole (2006-05-16),

9. 6799753 - Fluid-filled elastic mount (2004-10-05),

10. 6793207 - Liquid-confined vibration isolator (2004-09-21),

11. 6390458 - Fluid-filled elastic mount whose orifice passage has sufficiently large cross sectional area exhibits improved fluid-tightness (2002-05-21),

12. 6036182 - Fluid-filled cylindrical vibration damping device having different (2000-03-14),

Title: Takehiro Okanaka: Innovator in Vibration Damping Technology

Introduction

Takehiro Okanaka is a prominent inventor based in Kasugai, Japan. He has made significant contributions to the field of vibration damping technology, holding a total of 12 patents. His innovative designs have been instrumental in enhancing the performance and reliability of various mechanical systems.

Latest Patents

Among his latest patents, Okanaka has developed a vibration damping device that features first and second mounting members connected by a main rubber elastic body. This device includes a bracket member that fits into the first mounting member, with a projecting part that contains a locking groove covered by a rubber coating layer. The engaging projection from the bracket member fits into the locking groove, ensuring proper positioning between the components. Another notable invention is a fluid-filled vibration damping device, which utilizes a partition member with communication grooves to interconnect pressure receiving and equilibrium chambers. This design enhances the device's efficiency in damping vibrations.

Career Highlights

Okanaka has worked with notable companies such as Tokai Rubber Industries, Ltd. and Sumitomo Riko Company Limited. His experience in these organizations has allowed him to refine his skills and contribute to the advancement of vibration damping technologies.

Collaborations

Throughout his career, Okanaka has collaborated with talented individuals, including Tetsuji Andou and Satoki Koga. These partnerships have fostered innovation and have led to the development of cutting-edge solutions in the field.

Conclusion

Takehiro Okanaka's work in vibration damping technology exemplifies his dedication to innovation and engineering excellence. His patents and collaborations reflect a commitment to improving mechanical systems and enhancing their performance.