IDiyas

For the Inventor, By the Inventor

Mitaka, Japan

Shinichi Aikawa

USPTO Granted Patents = 9

Average Co-Inventor Count = 2.7

ph-index = 6

Forward Citations = 78(Granted Patents)


Company Filing History:

goldMedal9 out of 1,030 
 
Teac Corporation
 patents

Years Active: 1987-1994

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9 patents (USPTO):Explore Patents
1. 5329510 - Method and apparatus for discriminating between unformatted magnetic (1994-07-12),
2. 5155638 - Compatible data storage apparatus for use with disk assemblies of two or (1992-10-13),
3. 5043833 - Magnetic head assembly (1991-08-27),
4. 5032934 - Magnetic disc apparatus with a cosine equalizer and specific gap length (1991-07-16),
5. 4903156 - Magnetic recording and/or reproducing apparatus having a head support (1990-02-20),
6. 4853799 - Magnetic disk apparatus capable of writing at two different track (1989-08-01),
7. 4811140 - Magnetic data transfer apparatus having improved transducer coil (1989-03-07),
8. 4709285 - Head assemblies mounted for optimum contact with a flexible magnetic disk (1987-11-24),
9. 4700249 - Magnetic transducer head capable of proper data transfer contact with a (1987-10-13),

Title: The Innovations of Shinichi Aikawa

Introduction

Shinichi Aikawa is a notable inventor based in Mitaka, Japan. He has made significant contributions to the field of data storage technology. With a total of 9 patents to his name, Aikawa has developed innovative solutions that enhance the functionality and efficiency of disk drives.

Latest Patents

One of Aikawa's latest patents is a method and apparatus for discriminating between unformatted magnetic disk cartridges. This invention involves a data transfer system that includes a disk drive designed for selective use with flexible magnetic disk cartridges of varying storage capacities, specifically 1 MB and 4 MB. The controller in this system is preprogrammed to identify the type of disk cartridge loaded into the drive. If the disk cartridge is of the first storage capacity, the controller formats it accordingly. Conversely, if it is of the second storage capacity, the controller signals the host computer. Another significant patent is for a compatible disk drive capable of writing and reading data on interchangeable flexible magnetic disk cartridges of different storage capacities. This invention simplifies the detection of disk cartridges by utilizing binary outputs from two disk sensors, eliminating the need for an additional sensor.

Career Highlights

Shinichi Aikawa has had a distinguished career at Teac Corporation, where he has been instrumental in advancing data storage technologies. His work has not only contributed to the company's success but has also influenced the broader industry.

Collaborations

Aikawa has collaborated with notable coworkers, including Fumio Nagase and Yoshiaki Sakai. Their combined expertise has led to the development of innovative technologies that have shaped the data storage landscape.

Conclusion

Shinichi Aikawa's contributions to data storage technology through his patents and work at Teac Corporation highlight his role as a leading inventor in the field. His innovative solutions continue to impact the industry positively.

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