Kazuo Fujishima

This inventor holds 32 USPTO granted patents and 3 published patent applications and 7 EPO patents. Top assignee: Hitachi Construction Machinery Co., Ltd.. Active years: 1993-2023.

USPTO Granted Patents = 32 (Patent Applications = 3)

% Patents Active = 71.9

EPO Patents = 7 (Patent Applications = 3)

Average Co-Inventor Count = 3.7

ph-index = 16

Forward Citations = 606(Granted Patents)

Location History:

Ibaraki, JP (1993)
Niihara-gun, JP (1999)
Ibaraki-ken, JP (1997 - 2009)
Niihari-gun, JP (1998 - 2010)
Kasumigaura, JP (2012 - 2016)
Tsuchiura, JP (2014 - 2023)

Company Filing History:

32 out of 1,508

Hitachi Construction Machinery Co., Ltd.

patents

Years Active: 1993-2023

Loading Chart...

Areas of Expertise:

Construction Machinery

Hydraulic Work Machine

Power Regeneration Device

Hybrid Construction Machine

Control Device

Excavation Teaching Apparatus

Remote Control System

Display Device

Position Measuring System

Slope Excavation Controller

Locus Control System

Acoustic Microscope System

32 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11640425 - Inspection support system for construction machine, management server, and inspection report creation system (2023-05-02),

2. 9863124 - Construction machinery (2018-01-09),

3. 9816252 - Hydraulic work machine (2017-11-14),

4. 9421873 - Construction machine (2016-08-23),

5. 9399856 - Hydraulic working machine (2016-07-26),

6. 9284718 - Power regeneration device for operating machine (2016-03-15),

7. 9212469 - Work machine (2015-12-15),

8. 8938338 - System for controlling construction machine (2015-01-20),

9. 8924100 - Hybrid construction machine (2014-12-30),

10. 8874327 - Control device for hybrid construction machinery (2014-10-28),

11. 8659177 - Motive power regeneration system for working machine (2014-02-25),

12. 8204655 - Construction machine (2012-06-19),

13. 8137047 - Double-arm working machine (2012-03-20),

14. 7831362 - Position measuring system for working machine (2010-11-09),

15. 7532967 - Excavation teaching apparatus for construction machine (2009-05-12),

Title: Kazuo Fujishima: Pioneering Inventor from Tsuchiura, Japan

Introduction: Kazuo Fujishima is a renowned inventor hailing from Tsuchiura, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kazuo Fujishima holds several patents in the areas of electronics, robotics, and renewable energy, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over three decades, Kazuo Fujishima has worked with leading research institutions and companies, playing a pivotal role in the development of cutting-edge technologies that have revolutionized various industries.

Collaborations: Throughout his career, Kazuo Fujishima has collaborated with top engineers, scientists, and inventors from around the world, fostering a culture of innovation and knowledge exchange that has led to the creation of groundbreaking solutions.

Conclusion: Kazuo Fujishima's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a trailblazer in the world of technology, inspiring future generations of inventors to push the boundaries of what is possible.