Company Filing History:

14 out of 52,751

Kabushiki Kaisha Toshiba

patents

8 out of 2,916

Tokyo Shibaura Denki Kabushiki Kaisha

patents

1 out of 11

Kabushiki Kasiha Toshiba

patents

Years Active: 1984-2017

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23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9627658 - Battery and battery pack (2017-04-18),

2. 5942784 - Semiconductor device (1999-08-24),

3. 5635850 - Intelligent test line system (1997-06-03),

4. 5227319 - Method of manufacturing a semiconductor device (1993-07-13),

5. 5095463 - Semiconductor memory device (1992-03-10),

6. 4992389 - Making a self aligned semiconductor device (1991-02-12),

7. 4881113 - Semiconductor integrated circuits with a protection device (1989-11-14),

8. 4800530 - Semiconductor memory system with dynamic random access memory cells (1989-01-24),

9. 4799193 - Semiconductor memory devices (1989-01-17),

10. 4798794 - Method for manufacturing dynamic memory cell (1989-01-17),

11. 4763178 - Semiconductor memory device (1988-08-09),

12. 4748596 - Semiconductor memory device with sense amplifiers (1988-05-31),

13. 4725985 - Circuit for applying a voltage to a memory cell MOS capacitor of a (1988-02-16),

14. 4706249 - Semiconductor memory device having error detection/correction function (1987-11-10),

15. 4688064 - Dynamic memory cell and method for manufacturing the same (1987-08-18),

Title: Mitsugi Ogura: Innovator in Battery and Semiconductor Technology

Introduction

Mitsugi Ogura, based in Yokohama, Japan, is a prolific inventor recognized for his contributions to battery and semiconductor technologies. With an impressive portfolio of 23 patents, Ogura continues to push the boundaries of innovation, enhancing the functionality and efficiency of critical electronic components.

Latest Patents

Ogura's recent patents spotlight his ingenuity in creating advanced battery and semiconductor solutions. One of his innovations is a novel battery design, which features a container, an electrode group, an electrolytic solution, a sealing plate, a terminal, an injecting port, a sealing plug, a lead, and a pressing member. Notably, the injecting port is designed to open in the sealing plate, and the sealing plug, made of elastic material, effectively closes the injecting port. The integrated pressing member works in tandem with the lead to improve the battery's performance.

In the realm of semiconductors, Ogura has developed a device aimed at achieving high-speed access while preventing latch-up during power inputting sequences from multiple sources. This innovative semiconductor device utilizes N well and P well bias circuits to manage chip voltages, ensuring robust functionality even when power inputs occur in varying sequences.

Career Highlights

Throughout his career, Mitsugi Ogura has made significant strides while working at renowned companies such as Toshiba Corporation and Tokyo Shibaura Denki Corporation. His time in these esteemed organizations allowed him to refine his skills and introduce groundbreaking technologies that have influenced the electronics industry.

Collaborations

Ogura's innovative spirit has enabled him to collaborate with notable colleagues, including Fujio Masuoka and Fumio Horiguchi. These collaborations have further enriched his work, fostering a creative environment that has led to remarkable discoveries and advancements in technology.

Conclusion

Mitsugi Ogura stands out as a visionary inventor whose patents reflect his dedication to advancing battery and semiconductor technology. With 23 patents to his name, Ogura continues to inspire future innovations in the industry, shaping the technology landscape for years to come.

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