Isao Soshi

This inventor holds 65 USPTO granted patents, primarily in Camera Technology (CPC class 3541). Top assignees: Nikon Corporation, Asahi Kogaku Kogyo Kabushiki Kaisha, Asahi Kogaku Kogyo K.k.. Active years: 1991-2004.

USPTO Granted Patents = 65

% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 10

Forward Citations = 637(Granted Patents)

Forward Citations (Not Self Cited) = 632(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Shibuya, JP (1995)
Hatsudai, JP (1996)
Shibuya-ku, JP (1996 - 1999)
Tokyo, JP (1991 - 2002)
Toyota, JP (2004)

Company Filing History:

Asahi Kogaku Kogyo Kabushiki Kaisha

patents

1 out of 176

Asahi Kogaku Kogyo K.k.

Years Active: 1991-2004

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Areas of Expertise:

Data Imprinting

Vibration Correction

Optical Lens

Camera Design

Compact Battery

Dual Mode Exposure

Image Blurs Prevention

Rotary Motion Detection

Hand Tremor Correction

Film Positioning

Zoom Viewfinder

Flexible Circuit Boards

65 patents (USPTO):Sort by Forward CitationsExplore Patents

1. RE38541 - Camera equipped with data imprinting device (2004-06-29),

2. 6337954 - Camera having a display unit including multiple display areas and a connector mounted parallel to said multiple display areas (2002-01-08),

3. 6272288 - Vibration correction system for a camera (2001-08-07),

4. 6219495 - Arrangement of structure in a camera for reduced thickness (2001-04-17),

5. 6044231 - Camera with dual mode exposure controlled data imprinting (2000-03-28),

6. 6002888 - Camera having multiple display functions and/or a date imprinting (1999-12-14),

7. 5999747 - Camera with device to prevent image blurs (1999-12-07),

8. 5950034 - Camera with a retractable photographic lens and compact battery (1999-09-07),

9. 5930042 - Optical lens barrel with an optical lens group shiftable perpendicular (1999-07-27),

10. 5898526 - Lens barrel comprising an ultrasonic motor (1999-04-27),

11. 5826114 - Camera equipped with a device for focus adjustment during times of (1998-10-20),

12. 5815756 - Film positioning apparatus (1998-09-29),

13. 5765047 - Lens shutter camera having a zoom viewfinder mechanism and an adjustable (1998-06-09),

14. 5752119 - Arrangement of structure in a camera for reduced thickness (1998-05-12),

15. 5732298 - Picture frame switching mechanism (1998-03-24),

Title: Inventor Isao Soshi: Pioneering Innovations in Tokyo

Introduction: Isao Soshi is a renowned inventor based in Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Isao Soshi holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to innovation.

Career Highlights: With over two decades of experience in the industry, Isao Soshi has worked with leading research institutions and universities to develop cutting-edge solutions that have revolutionized the way we approach modern challenges.

Collaborations: Throughout his career, Isao Soshi has collaborated with top companies and inventors globally, fostering a culture of creativity and excellence in the pursuit of technological advancement.

Conclusion: Isao Soshi's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor, shaping the future of technology in Tokyo and beyond.