Company Filing History:

13 out of 42,496

Hitachi, Ltd.

patents

1 out of 172

Nitto Electric Industrial Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 1984-2006

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7105244 - Fuel cell power generation equipment and a device using the same (2006-09-12),

2. 5910271 - Active matrix type liquid crystal display apparatus (1999-06-08),

3. 5854139 - Organic field-effect transistor and production thereof (1998-12-29),

4. 5705826 - Field-effect transistor having a semiconductor layer made of an organic (1998-01-06),

5. 5313293 - Dot-matrix type display device (1994-05-17),

6. 5157526 - Unabsorbing type polarizer, method for manufacturing the same, polarized (1992-10-20),

7. 5116148 - Heat transfer ink sheet having a precoating layer which is thermally (1992-05-26),

8. 5093888 - Optical transmitting system, optical members and polymer for same, and (1992-03-03),

9. 5071824 - Heat transfer sheet, method for producing it, and method of heat transfer (1991-12-10),

10. 4812439 - Color ink sheet for thermal transfer (1989-03-14),

11. 4690858 - Thermal transfer sheet (1987-09-01),

12. 4642601 - Humidity-sensitive element (1987-02-10),

13. 4473813 - Humidity sensor with improved protective layering (1984-09-25),

Sure, here is the article about inventor Shuichi Ohara:

Title: Innovator Spotlight: Shuichi Ohara - Pioneering Inventor from Hitachi, JP

Introduction:

Shuichi Ohara, a distinguished inventor hailing from Hitachi, Japan, has made significant contributions to the field of technology with a remarkable portfolio of 13 patents. His inventive spirit and dedication have led to the development of revolutionary technologies that have shaped the industry.

Latest Patents:

Among his latest patents is the groundbreaking Fuel Cell Power Generation Equipment and a device using the same. This innovative equipment is designed to be the most suitable portable power source, eliminating the need for auxiliary equipment such as separators and fluid feeders. By incorporating multiple unit cells with an electrolyte membrane, an anode, and a cathode, Ohara's design maximizes efficiency and functionality.

Additionally, Ohara's Active Matrix Type Liquid Crystal Display Apparatus patent demonstrates his expertise in creating display technology that offers enhanced performance. With a focus on optimizing response time and cell-gap thickness, this invention showcases Ohara's commitment to pushing the boundaries of innovation in the display industry.

Career Highlights:

Throughout his career, Shuichi Ohara has been associated with esteemed companies such as Hitachi, Ltd., and Nitto Electric Industrial Co., Ltd. His tenure at these industry-leading organizations has provided him with invaluable experience and resources to further his inventive pursuits.

Collaborations:

Ohara's collaborative efforts with notable colleagues, including Katsumi Kondo and Hiroyuki Oka, have been instrumental in bringing his innovative ideas to fruition. Working alongside these visionaries has helped Ohara leverage diverse perspectives and expertise to drive progress in technological advancements.

Conclusion:

In conclusion, Shuichi Ohara stands as a beacon of innovation in the technological landscape, with a stellar track record of patents that have redefined industry standards. His relentless pursuit of excellence and collaborative spirit serve as a testament to his indelible contributions to the world of inventions.

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