Isao Hoshino

This inventor holds 13 USPTO granted patents. Top assignees: Kabushiki Kaisha Toshiba, Tokyo Shibaura Denki Kabushiki Kaisha. Active years: 1985-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isao Hoshino. Retrieved from https://idiyas.com/inventor/isao-hoshino

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

USPTO Granted Patents = 13

% Patents Active = 100.0

Average Co-Inventor Count = 2.8

ph-index = 9

Forward Citations = 249(Granted Patents)

Company Filing History:

11 out of 53,262

Kabushiki Kaisha Toshiba

patents

2 out of 2,916

Tokyo Shibaura Denki Kabushiki Kaisha

patents

Years Active: 1985-2000

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6163409 - Optical head, optical component for use therein, method of manufacturing (2000-12-19),

2. 6154433 - Light beam shaping device to change an anisotropic beam to an isotropic (2000-11-28),

3. 5930214 - Recording/reproducing optical head apparatus compatible with different (1999-07-27),

4. 5740138 - Apparatus for recording information on a primary optical disk to (1998-04-14),

5. 5729510 - Optical head used for recording on optical recording medium having (1998-03-17),

6. 5615200 - Light beam shaping device to change an anisotropic beam to an isotropic (1997-03-25),

7. 5475210 - Noise reduction system for optical record and reproduction apparatus (1995-12-12),

8. 5293372 - Apparatus for optically recording and reproducing information from an (1994-03-08),

9. 5243585 - Optical head including focusing error detecting system (1993-09-07),

10. 5233587 - Rotary-type optical head (1993-08-03),

11. 5161139 - Focusing error detecting apparatus (1992-11-03),

12. 4530018 - Information recording/reproducing apparatus with disk having sections of (1985-07-16),

13. 4512006 - Optical type information read/write apparatus (1985-04-16),

Title: Inventor Isao Hoshino - Revolutionizing Technology in Yokohama

Introduction: Isao Hoshino is a renowned inventor based in Yokohama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Isao Hoshino holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Isao Hoshino has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs.

Collaborations: Throughout his career, Isao Hoshino has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Isao Hoshino's passion for innovation and his relentless pursuit of technological excellence continue to inspire the next generation of inventors and engineers worldwide.

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]