Shogo Hiraoka

This inventor holds 10 USPTO granted patents and 14 published patent applications, plus 7 CIPO patents and 6 EPO patents. Top assignee: Otsuka Pharmaceutical Company, Limited. Active years: 2013-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shogo Hiraoka. Retrieved from https://idiyas.com/inventor/shogo-hiraoka

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

USPTO Granted Patents = 10 (Patent Applications = 14)

% Patents Active = 70.0

CIPO Patents = 7

EPO Patents = 6 (Patent Applications = 5)

Average Co-Inventor Count = 1.9

ph-index = 2

Forward Citations = 92(Granted Patents)

Location History:

Tokushima, JP (2013)
Tokushima-ken, JP (2015 - 2017)
Osaka, JP (2015 - 2023)

Company Filing History:

10 out of 846

Otsuka Pharmaceutical Company, Limited

patents

Years Active: 2013-2023

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10 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11648347 - Medical device containing a cake composition comprising aripiprazole as an active ingredient, and a cake composition comprising aripiprazole as an active ingredient (2023-05-16),

2. 11154507 - Freeze-dried aripiprazole formulation (2021-10-26),

3. 10632079 - Microspheres having core/shell structure (2020-04-28),

4. 9533052 - Aqueous ophthalmic suspension of crystalline rebamipide (2017-01-03),

5. 9511022 - Suspension and cake composition containing carbostyryl derivative and silicone oil and/or silicone oil derivative (2016-12-06),

6. 9457026 - Methods for producing aripiprazole suspension and freeze-dried formulation (2016-10-04),

7. 9211254 - Aqueous ophthalmic suspension of crystalline rebamipide (2015-12-15),

8. D741476 - Medical syringe (2015-10-20),

9. D729931 - Medical syringe (2015-05-19),

10. 8617606 - Hydrogel suspension and manufacturing process thereof (2013-12-31),

Title: Shogo Hiraoka: Innovator in Medical Device Technology

Introduction

Shogo Hiraoka is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of medical devices, particularly through his innovative work involving aripiprazole formulations. With a total of 10 patents to his name, Hiraoka continues to push the boundaries of medical technology.

Latest Patents

Hiraoka's latest patents include a medical device containing a cake composition comprising aripiprazole as an active ingredient. This invention aims to suppress the agglomeration of aripiprazole in a suspension obtained by resuspending a freeze-dried substance. Additionally, he has developed a freeze-dried aripiprazole formulation that exhibits good dispersibility, allowing for easy reconstitution into a homogenous suspension when mixed with water.

Career Highlights

Shogo Hiraoka is currently employed at Otsuka Pharmaceutical Company, Limited, where he applies his expertise in pharmaceutical innovations. His work focuses on enhancing the effectiveness and usability of medical devices, particularly those involving complex formulations.

Collaborations

Hiraoka collaborates with notable colleagues such as Takakuni Matsuda and Akifumi Takeuchi. Together, they contribute to advancements in medical technology and the development of innovative solutions in the pharmaceutical industry.

Conclusion

Shogo Hiraoka's contributions to medical device technology highlight his role as a leading inventor in the field. His innovative patents and collaborations continue to shape the future of pharmaceutical advancements.

Profile summary based on public USPTO records.