IDiyas

For the Inventor, By the Inventor

Toyokawa, Japan

Akimasa Ishikawa

USPTO Granted Patents = 13

Average Co-Inventor Count = 4.8

ph-index = 2

Forward Citations = 8(Granted Patents)


Company Filing History:

goldMedal13 out of 4,226 
 
Konica Minolta, Inc.
 patents

Years Active: 2015-2025

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13 patents (USPTO):
1. 12353152 - Sheet characteristic detection device, image forming system including the same, and image forming apparatus (2025-07-08),
2. 12210306 - Image forming system, resistance detection device, resistance detection method, and program (2025-01-28),
3. 11866292 - Image forming apparatus (2024-01-09),
4. 11740580 - Image forming system and method for detecting glossiness (2023-08-29),
5. 11533408 - Sheet conveyance device and image forming apparatus (2022-12-20),
6. 11507007 - Glossiness inspection device, glossiness inspection method, and image forming apparatus (2022-11-22),
7. 11286125 - Measuring device, image forming apparatus, and measuring method (2022-03-29),
8. 11221578 - Image forming apparatus that detects deterioration of a spring used to bias a sheet locking member (2022-01-11),
9. 10642208 - Image forming apparatus with abnormality diagnosis, image forming system with abnormality diagnosis, and control program of image forming apparatus with abnormality diagnosis (2020-05-05),
10. 10133218 - Phase control device, image forming apparatus, and recording medium (2018-11-20),
11. 9503003 - Image forming apparatus (2016-11-22),
12. 9268250 - Image forming apparatus that matches laser light emission time to pulse width of image pulse signal (2016-02-23),
13. 9207561 - Image forming apparatus for controlling misalignment in image forming position between colors (2015-12-08),

Title: Akimasa Ishikawa: Innovator in Image Forming Technology

Introduction

Akimasa Ishikawa is a prominent inventor based in Toyokawa, Japan. He has made significant contributions to the field of image forming technology, holding a total of 13 patents. His work focuses on enhancing the efficiency and accuracy of image processing systems.

Latest Patents

Ishikawa's latest patents include a sheet characteristic detection device and an image forming system that incorporates this technology. The sheet characteristic detection device features a detector that measures the electrical resistance of sheets during ejection. Additionally, it includes a charge neutralizer that eliminates electric charge on the sheets. Another notable patent is the image forming system, which accurately detects the resistance of recording materials. This system utilizes an application roller that applies voltage to the material and a controller that calculates the electric resistance based on the relationship between the applied voltage and the current.

Career Highlights

Ishikawa is currently employed at Konica Minolta, Inc., where he continues to innovate in the field of imaging technology. His work has significantly impacted the efficiency of image forming processes, making them more reliable and effective.

Collaborations

Some of his notable coworkers include Hitoshi Asano and Yumiko Izumiya. Their collaborative efforts contribute to the advancement of technology within the company.

Conclusion

Akimasa Ishikawa's contributions to image forming technology through his patents and work at Konica Minolta, Inc. highlight his role as a key innovator in the industry. His inventions continue to shape the future of imaging systems.

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