Sodegaura, Japan

Hironobu Morishita

This inventor holds 23 USPTO granted patents and 7 published patent applications and 8 EPO patents, primarily in Polycarbonate Chemistry. Top assignees: Idemitsu Kosan Company, Limited, Sony Corporation, Joled Inc.. Active years: 1996-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hironobu Morishita. Retrieved from https://idiyas.com/inventor/hironobu-morishita

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

Calculating rank
USPTO Granted Patents = 23 

% Patents Active = 87.0

 

Average Co-Inventor Count = 2.1

ph-index = 6

Forward Citations = 111(Granted Patents)


Location History:

  • Sodegaura, JP (1996 - 2019)
  • Chiba, JP (1996 - 2022)

Company Filing History:


Years Active: 1996-2022

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Areas of Expertise:
Bischloroformate Composition
Electrophotographic Device
Polycarbonate Resin
Organic Electroluminescent Element
Polycarbonate Copolymer
Coating Liquid
Indenofluorenedione Derivative
Optical-Part Molding Material
Imide Derivative
Aromatic Polycarbonate Resin
Polyester Polymer
23 patents (USPTO):Explore Patents

Title: **Innovative Contributions of Hironobu Morishita**

Introduction

Hironobu Morishita, an inventive mind from Sodegaura, Japan, has made significant contributions to the field of materials science and design. With an impressive record of 23 patents, he has innovated various chemical compositions and devices, showcasing his commitment to advancing technology through his inventions.

Latest Patents

Morishita's latest patents include groundbreaking developments such as bischloroformate compositions, production methods for these compositions, and solutions containing them. He has also developed polycarbonate resins and their production methods, along with advancements in coating liquids. His work extends to the creation of electrophotographic photoreceptors and devices, as well as contributions to organic electroluminescent elements, demonstrating his versatility in the realm of electronic and chemical innovations.

Career Highlights

Throughout his career, Hironobu Morishita has collaborated with notable companies, including Idemitsu Kosan Company, Limited and Sony Corporation. His experience with these leading organizations has enabled him to refine his innovative ideas and translate them into practical applications.

Collaborations

Morishita's collaborative efforts extend to working alongside esteemed colleagues such as Kengo Hirata and Yuichiro Kawamura. Together, they have pushed the boundaries of technology through shared expertise and innovative thinking.

Conclusion

Hironobu Morishita stands out as a pioneer in the field of materials science and innovation. His impressive portfolio of patents and collaborations with esteemed companies highlights his dedication to creating advanced solutions that enhance technology. As he continues to contribute to the landscape of inventions, his work will undoubtedly inspire future generations of inventors and innovators.

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]
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