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Forward Citations = 117

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21 inventors (with patents filed for the assignee):

Ichiro Naito (2 out of 7 patents)

Hiroshi Tsukino (2 out of 4 patents)

Akihiro Nakamura (1 out of 66 patents)

4. Hirofumi Danno (1 out of 6 patents)

5. Gunji Tsukuda (1 out of 4 patents)

6. Shigeru Uchino (1 out of 8 patents)

7. Hiroyuki Maezawa (1 out of 12 patents)

8. Hirokazu Mimura (1 out of 2 patents)

9. Masayuki Miyakawa (1 out of 1 patent)

10. Norio Sukegawa (1 out of 1 patent)

11. Masanori Kinoshita (1 out of 1 patent)

12. Shozo Susuki (1 out of 1 patent)

13. Shinichi Akiba (1 out of 1 patent)

14. Takeshi Imanishi (1 out of 1 patent)

15. Natsuro Tanaka (1 out of 2 patents)

6 patents: Sort by Forward Citations

1. 5652833 - Method and apparatus for performing change-over control to processor (1997-07-29),

2. 5590270 - Method and apparatus for detecting a lower level software reusable (1996-12-31),

3. 5459866 - Method of automatically producing job flow specification (1995-10-17),

4. 5414843 - Method and system for generating a project schedule using weighted work (1995-05-09),

5. 5235165 - System for issuing resident certificates (1993-08-10),

6. 5206487 - Method of operating offices of financial institutes (1993-04-27),

Hitachi System Engineering, Ltd. is a leading provider of IT solutions and services globally. The company offers a wide range of services including system integration, infrastructure solutions, and consulting services to help businesses increase their efficiency and productivity. With a strong focus on innovation and quality, Hitachi System Engineering, Ltd. helps its clients navigate the complex world of information technology and drive their businesses forward.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

6 Patents

#2,217 in Tokyo

#5,842 in Japan

Tokyo, Japan

Hitachi System Engineering, Ltd.