Company Filing History:

13 out of 1,267

Hitachi Koki Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 1980-1991

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5039086 - Method and apparatus for adjusting posture of sheets (1991-08-13),

2. 4806979 - Duplex printing machine (1989-02-21),

3. 4737923 - Type arrangement data editing apparatus (1988-04-12),

4. 4572685 - Dot printer (1986-02-25),

5. 4481880 - Dot printer (1984-11-13),

6. 4479430 - System of discriminating the kinds of type carriers (1984-10-30),

7. 4473006 - System for discriminating among different kinds of type carriers (1984-09-25),

8. 4469264 - Tractor apparatus for feeding paper (1984-09-04),

9. 4444522 - Paper clamp device for a printer (1984-04-24),

10. 4438692 - Printing apparatus with cooling of hammer printing coils (1984-03-27),

11. 4421430 - Dot printer (1983-12-20),

12. 4330219 - Upper cover for line printer (1982-05-18),

13. 4248146 - Impact printing apparatus having pivotable frame structures (1981-02-03),

14. 4196666 - Printing apparatus having print line visibility control (1980-04-08),

Title: Tsuneki Kobayashi: Innovator in Printing Technology

Introduction

Tsuneki Kobayashi is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of printing technology, holding a total of 14 patents. His innovative approaches have led to advancements in the efficiency and accuracy of printing processes.

Latest Patents

Kobayashi's latest patents include a "Method and apparatus for adjusting posture of sheets." This invention focuses on correcting the skew of sheets during conveyance by utilizing movable checker members that adjust the sheet's position effectively. Another significant patent is for a "Duplex printing machine," which features a switch-back mechanism that allows for efficient handling of sheets that have been printed on both sides. This mechanism ensures that sheets are returned to the printing section or delivered to the stacker as needed.

Career Highlights

Throughout his career, Tsuneki Kobayashi has worked with prominent companies such as Hitachi Koki Co., Ltd. and Hitachi, Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects in the printing industry.

Collaborations

Kobayashi has collaborated with talented individuals such as Masao Miyasaka and Makoto Kurosawa. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in printing.

Conclusion

Tsuneki Kobayashi's contributions to printing technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the industry and improve printing processes worldwide.

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