Fumihiro Hatayama

This inventor holds 15 USPTO granted patents, primarily in Printing Technology. Top assignee: Dainippon Screen Mfg. Co., Ltd.. Active years: 1987-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fumihiro Hatayama. Retrieved from https://idiyas.com/inventor/fumihiro-hatayama

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

Calculating rank

USPTO Granted Patents = 15

% Patents Active = 66.7

Average Co-Inventor Count = 1.2

ph-index = 6

Forward Citations = 130(Granted Patents)

Company Filing History:

15 out of 1,306

Dainippon Screen Mfg. Co., Ltd.

patents

Years Active: 1987-2009

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Areas of Expertise:

Printing System

Duplex Printer

Print Inspection

Image Processing

Scanning Method

Color Correction

Halftone Dots

Bookbinding

Print Controller

Print Apparatus

Image Data Processing

Page Compositing

15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7614723 - Printing system, controller for printing apparatus, method of executing printing process, and program for flushing ejection (2009-11-10),

2. 7390133 - Duplex printer including print unit shifting and web shifting mechanisms (2008-06-24),

3. 7377614 - Print inspection device, printer provided with the same and print inspection method (2008-05-27),

4. 7312890 - Printing apparatus (2007-12-25),

5. 7079272 - Printing system, controller used in printing system, and printing apparatus (2006-07-18),

6. 6857796 - Printing system for bookbinding cover and body portions (2005-02-22),

7. 6313929 - Image processing apparatus (2001-11-06),

8. 6076120 - System for compositing a plurality of pages said pages being classified (2000-06-13),

9. 5402155 - Apparatus for scanning drum inner face and method of scanning therefor (1995-03-28),

10. 5327527 - Method of and apparatus for processing image data (1994-07-05),

11. 4926254 - Method of correcting color image data for obtaining proof image (1990-05-15),

12. 4912565 - Method of and apparatus for recording image in the form of pixel array (1990-03-27),

13. 4682243 - Magnification ratio conversion in image reproduction (1987-07-21),

14. 4668996 - Method and apparatus for generating halftone dots (1987-05-26),

15. 4652936 - Scanning method and system being capable of registering plural (1987-03-24),

Title: Fumihiro Hatayama: Innovator in Printing Technology

Introduction

Fumihiro Hatayama is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of printing technology, holding a total of 15 patents. His innovative work focuses on enhancing the quality and efficiency of printing processes.

Latest Patents

Hatayama's latest patents include a printing system, a controller for printing apparatus, a method of executing a printing process, and a program for flushing ejection. His flushing ejection method is particularly noteworthy as it addresses low saturation and high-density regions in printed sheets. By executing flushing ejection with dispersed landing positions, he minimizes the degradation of print quality. Additionally, he has developed a duplex printer that incorporates print unit shifting and web shifting mechanisms, ensuring precise alignment during the printing process.

Career Highlights

Fumihiro Hatayama has dedicated his career to advancing printing technology. His work at Dainippon Screen Mfg. Co., Ltd. has positioned him as a leader in the industry. His innovative solutions have not only improved print quality but also streamlined production processes.

Collaborations

Throughout his career, Hatayama has collaborated with talented individuals such as Kimihiro Nakatsuka and Yoshiaki Morizumi. These partnerships have fostered a creative environment that has led to groundbreaking advancements in printing technology.

Conclusion

Fumihiro Hatayama's contributions to the printing industry are invaluable. His innovative patents and dedication to quality have set new standards in printing technology. His work continues to influence the field and inspire future innovations.

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]