IDiyas

For the Inventor, By the Inventor

Osaka, Japan

Tomonori Fujimoto

USPTO Granted Patents = 17

Average Co-Inventor Count = 2.8

ph-index = 7

Forward Citations = 116(Granted Patents)


Location History:

  • Neyagawa, JP (2002 - 2004)
  • Osaka, JP (2000 - 2007)

Company Filing History:

goldMedal17 out of 27,375 
 
Matsushita Electric Industrial Co., Ltd.
 patents

Years Active: 2000-2007

Loading Chart...
17 patents (USPTO):Explore Patents
1. 7158424 - Semiconductor memory device (2007-01-02),
2. 7136312 - Semiconductor device having read and write operations corresponding to read and write row control signals (2006-11-14),
3. 7038967 - Semiconductor apparatus capable of performing refresh control (2006-05-02),
4. 6999368 - Semiconductor memory device and semiconductor integrated circuit device (2006-02-14),
5. 6864693 - Semiconductor integrated circuit with negative voltage generation circuit, test method for the same, and recording device and communication equipment having the same (2005-03-08),
6. 6785187 - Semiconductor device having integrated memory and logic (2004-08-31),
7. 6654299 - Semiconductor device (2003-11-25),
8. 6628555 - Semiconductor circuit having a detection circuit for controlling a power boosting circuit (2003-09-30),
9. 6621753 - Semiconductor device (2003-09-16),
10. 6570802 - Semiconductor memory device (2003-05-27),
11. 6532187 - Semiconductor device having integrated memory and logic (2003-03-11),
12. 6507529 - Semiconductor device (2003-01-14),
13. 6459643 - Semiconductor integrated circuit (2002-10-01),
14. 6349072 - Random access memory device (2002-02-19),
15. 6295243 - Semiconductor device (2001-09-25),

Title: Tomonori Fujimoto: Innovator in Semiconductor Technology

Introduction

Tomonori Fujimoto is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 17 patents. His work focuses on enhancing the efficiency and functionality of semiconductor memory devices.

Latest Patents

Fujimoto's latest patents include a semiconductor memory device designed to reduce the circuit scale of power supply circuits. This innovation involves a power supply circuit that provides a supply voltage to various parts of a memory circuit. The circuit includes multiple power supplies, such as a word driver power supply and a sense amplifier power supply. The word driver power supply directly increases an external supply voltage, while other power supplies decrease it to serve their respective functions.

Another notable patent is for a semiconductor device that facilitates read and write operations corresponding to row control signals. This device is essential for refreshing data stored in memory cells. It allows data to be read to main amplifiers through bit line pairs and sense amplifiers during a page-mode read operation. The design ensures that memory cells can be precharged while maintaining data integrity during write operations.

Career Highlights

Fujimoto is currently employed at Matsushita Electric Industrial Co., Ltd., where he continues to innovate in semiconductor technology. His work has significantly impacted the efficiency of memory devices, making them more reliable and effective for various applications.

Collaborations

Some of his notable coworkers include Kiyoto Ohta and Kiyoto Oota, who have collaborated with him on various projects within the semiconductor field.

Conclusion

Tomonori Fujimoto's contributions to semiconductor technology through his innovative patents have established him as a key figure in the industry. His work continues to influence the development of advanced memory devices, showcasing the importance of innovation in technology.

This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…