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For the Inventor, By the Inventor

Osaka, Japan

Hikaru Itani

This inventor holds 5 USPTO granted patents, plus 1 CIPO patent. Top assignee: Shionogi Company Limited. Active years: 1978-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hikaru Itani. Retrieved from https://idiyas.com/inventor/hikaru-itani

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

Calculating rank
USPTO Granted Patents = 5

% Patents Active = 60.0

 

Average Co-Inventor Count = 3.8

ph-index = 3

Forward Citations = 53(Granted Patents)


Location History:

  • Ibaraki, JA (1978)
  • Osaka, JP (1985 - 2004)

Company Filing History:

goldMedal5 out of 1,001 
 
Shionogi Company Limited
 patents

Years Active: 1978-2004

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5 patents (USPTO):Explore Patents
1. 6800621 - Imidazo[4,5-b]-pyridiniummethyl-containing cephem compounds having broad antibacterial spectrum activity (2004-10-05),
2. 6518263 - Imidazo[4,5-b]pyridiniummethyl-containing cephem compounds having broad antibacterial spectrum (2003-02-11),
3. 5064954 - Process for producing halomethylcarbapenems (1991-11-12),
4. 4539148 - Production of 1-oxacephams and intermediates (1985-09-03),
5. 4081443 - Penicillin oxides (1978-03-28),

Title: Hikaru Itani: Pioneering Inventor from Osaka

Introduction: Hikaru Itani is a renowned inventor hailing from Osaka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Itani's latest patents include cutting-edge advancements in artificial intelligence, robotics, and sustainable energy solutions, showcasing his commitment to pushing the boundaries of technological development.

Career Highlights: With a career spanning over two decades, Itani has worked with leading tech companies and research institutions, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Itani has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and creativity that has led to numerous successful projects and inventions.

Conclusion: Hikaru Itani's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.

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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