Yoshihisa Hosoe

This inventor holds 5 USPTO granted patents. Top assignees: Hitachi, Ltd., Hitachi Video and Information System, Inc.. Active years: 1978-1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihisa Hosoe. Retrieved from https://idiyas.com/inventor/yoshihisa-hosoe

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

USPTO Granted Patents = 5

% Patents Active = 100.0

Average Co-Inventor Count = 6.2

ph-index = 4

Forward Citations = 85(Granted Patents)

Location History:

Yokohama, JP (1978 - 1984)
Shimizu, JP (1990)
Kakamigahara, JP (1993)

Company Filing History:

Hitachi Video and Information System, Inc.

patents

where one patent can have more than one assignee

Years Active: 1978-1993

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5 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5206760 - Multiprojection apparatus (1993-04-27),

2. 4895805 - Cell manipulating apparatus (1990-01-23),

3. 4478902 - Screen for projection television (1984-10-23),

4. 4342842 - Process for producing rigid polyurethane foam (1982-08-03),

5. 4128378 - Equipment for producing high voltage rectifying units (1978-12-05),

Title: The Innovative Journey of Yoshihisa Hosoe

Introduction: Yoshihisa Hosoe is a pioneering inventor hailing from Yokohama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Hosoe's recent patents showcase his commitment to pushing the boundaries of technological advancement, with a focus on inventions that enhance efficiency and user experience in various industries.

Career Highlights: With a career spanning several decades, Yoshihisa Hosoe has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions to address them. His work has not only earned him recognition within the industry but has also significantly impacted the way we interact with technology on a daily basis.

Collaborations: Throughout his career, Yoshihisa Hosoe has collaborated with leading tech companies, research institutions, and universities to further his research and bring his inventions to life. These collaborations have been instrumental in the success and widespread adoption of his innovative creations.

Conclusion: Yoshihisa Hosoe's relentless pursuit of innovation and his passion for creating technology that improves lives have solidified his position as a respected inventor in the global tech community. His legacy continues to inspire future generations of inventors to think outside the box and strive for excellence in all their endeavors.

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]