Minoru Akagawa

This inventor holds 18 USPTO granted patents, primarily in Disk Handling Technology. Top assignees: Intelmatec Corporation, Intelmatic Corp., Rin Ei Seiki Kabushiki Kaisha. Active years: 1988-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Minoru Akagawa. Retrieved from https://idiyas.com/inventor/minoru-akagawa

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

Calculating rank

USPTO Granted Patents = 18

% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 7

Forward Citations = 143(Granted Patents)

Location History:

Hayward, CA (US) (1988)
Fremont, CA (US) (1989 - 1996)

Company Filing History:

16 out of 18

Intelmatec Corporation

Rin Ei Seiki Kabushiki Kaisha

patent

where one patent can have more than one assignee

Years Active: 1988-1996

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Areas of Expertise:

Disk Polisher

Modular System

IC Testing

Pick-Up Head

Gripper Assembly

Disk Carrier

Lubricant Applicator

End Effector

Touch Sensor

Disk Guide

Actuator Mechanism

Multi-Disk Clamp

18 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5588791 - Apparatus for sequentially delivering articles contained in cassettes (1996-12-31),

2. 5259719 - Apparatus for transferring disks between a cassette and a pallet (1993-11-09),

3. 5219215 - Modular clean bench system (1993-06-15),

4. 5160181 - Pick-up head assembly (1992-11-03),

5. 5131800 - Manually operable apparatus for transferring disks between cassettes (1992-07-21),

6. 5122736 - Apparatus for and method of pressing pins of an IC for testing (1992-06-16),

7. 5076024 - Disk polisher assembly (1991-12-31),

8. 5073079 - Modular loading-unloading system for integrated circuits or the like (1991-12-17),

9. 5000651 - Disk gripper for use with a disk polisher (1991-03-19),

10. 4958873 - Multi-disk clamp end effector (1990-09-25),

11. 4957406 - Apparatus for transferring disks from one cassette to another with (1990-09-18),

12. 4949586 - Actuator swing arm mechanism (1990-08-21),

13. 4911490 - Gripper assembly (1990-03-27),

14. 4902186 - Disk guide for a disk handling system (1990-02-20),

15. 4895098 - Lubricant applicator (1990-01-23),

Title: Inventor Minoru Akagawa: Innovations in Article Delivery and Disk Transfer

Introduction

Minoru Akagawa, based in Fremont, CA, is a prominent inventor with a remarkable portfolio of 18 patents. His contributions to the field of engineering and automation focus on improving efficiencies in article delivery systems and disk transfer mechanisms.

Latest Patents

One of Akagawa's latest innovations is the "Apparatus for sequentially delivering articles contained in cassettes." This apparatus is designed to transport multiple cassettes, which house articles stacked one above the other, to a designated receiving position. It integrates endless chains with cassette-carrying bars for longitudinal movement, an elevator that lifts cassettes for targeted article delivery, and a pusher assembly that efficiently pushes individual articles out of the cassettes. The design takes into account guidance mechanisms to keep cassettes stable during transport and includes detector systems to alert operators about unloading requirements.

Another notable invention is the "Apparatus for transferring disks between a cassette and a pallet." This apparatus uses two transversely notched rods to support disks, providing secure handling through their center holes and outer rims. The innovative design allows for robotic movement in multiple directions, facilitating the transfer of disks between storage systems with ease and precision.

Career Highlights

Throughout his career, Minoru Akagawa has demonstrated a commitment to innovation while working with notable companies such as Intelmatec Corporation and Intelmatic Corp. His work has significantly contributed to advancements in automation technologies, particularly in the fields of materials handling and assembly processes.

Collaborations

Akagawa's journey as an inventor includes collaborations with talented individuals like Ryo Narisawa and Mark A. Lykam. Their joint efforts have been instrumental in pushing the boundaries of engineering solutions and enriching the development of sophisticated automated systems.

Conclusion

Minoru Akagawa's extensive work and numerous patents highlight his expertise in developing innovative systems that enhance the efficiency of article transport and disk management. His inventions continue to play a crucial role in various industries, underlining the importance of creativity and technical skill in the realm of invention.

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]