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For the Inventor, By the Inventor

Ageo, Japan

Masanori Orihashi

This inventor holds 6 USPTO granted patents and 2 EPO patents. Top assignee: Rohm & Haas Electronic Materials LLC. Active years: 2011-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanori Orihashi. Retrieved from https://idiyas.com/inventor/masanori-orihashi

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

Calculating rank
USPTO Granted Patents = 6

% Patents Active = 83.3

 

Average Co-Inventor Count = 1.5

ph-index = 1

Forward Citations = 3(Granted Patents)


Location History:

  • Ageo, JP (2011 - 2016)
  • Saitama, JP (2016)

Company Filing History:

goldMedal6 out of 697 
 
Rohm & Haas Electronic Materials LLC
 patents

Years Active: 2011-2016

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6 patents (USPTO):Explore Patents
1. 9303326 - Acidic gold alloy plating solution (2016-04-05),
2. 9297087 - Acidic gold alloy plating solution (2016-03-29),
3. 8357285 - Acidic gold alloy plating solution (2013-01-22),
4. 8277630 - Tin electroplating solution and a method for tin electroplating (2012-10-02),
5. 8142639 - Hard gold alloy plating bath (2012-03-27),
6. 8043662 - Aqueous solution for surface treatment of metal and method for preventing discoloration of metal surface (2011-10-25),

Title: Masanori Orihashi: Innovator in Gold Alloy Plating Solutions

Introduction

Masanori Orihashi is a prominent inventor based in Ageo, Japan. He has made significant contributions to the field of electronic materials, particularly in gold alloy plating solutions. With a total of 6 patents to his name, Orihashi continues to push the boundaries of innovation in his industry.

Latest Patents

Among his latest patents is an acidic gold alloy plating solution. This innovative solution provides a gold plating method that boasts high deposition selectivity. It utilizes a gold plating solution containing gold cyanide, cobalt ions, hexamethylene tetramine, and specific glossing agents. This advancement is crucial for enhancing the quality and efficiency of gold plating processes.

Career Highlights

Masanori Orihashi is currently employed at Rohm & Haas Electronic Materials LLC, where he applies his expertise in developing advanced electronic materials. His work has been instrumental in improving the performance and reliability of electronic components through innovative plating solutions.

Collaborations

Orihashi has collaborated with notable colleagues in his field, including Yutaka Morii and Yasushi Takizawa. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Masanori Orihashi's contributions to gold alloy plating solutions exemplify his commitment to innovation in electronic materials. His patents and collaborations highlight his role as a key figure in advancing technology in this sector.

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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