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For the Inventor, By the Inventor

Yokohama, Japan

Masahiro Kamoshida

This inventor holds 16 USPTO granted patents and 1 published patent application, primarily in Semiconductor Memory. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2000-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Kamoshida. Retrieved from https://idiyas.com/inventor/masahiro-kamoshida

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 16 

% Patents Active = 62.5

Average Co-Inventor Count = 2.2

ph-index = 7

Forward Citations = 131(Granted Patents)


Location History:

  • Yokohama, JP (2000 - 2013)
  • Kanagawa, JP (2014)

Company Filing History:

goldMedal16 out of 53,286 
 
Kabushiki Kaisha Toshiba
 patents

Years Active: 2000-2014

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Areas of Expertise:
Semiconductor Memory Device
Ferroelectric Memory
Integrated Circuit
Nonvolatile Memory
Clock Control Circuit
Resistance-Change Memory
MOS Transistors
Shared Sense Amplifier
Delay Control Circuit
Analog Circuit
Power-On Reset
Synchronous Circuit
16 patents (USPTO):Explore Patents
1. 8644069 - Semiconductor memory device (2014-02-04),
2. 8451648 - Resistance-change memory and method of operating the same (2013-05-28),
3. 7439782 - Semiconductor integrated circuit device with power-on reset circuit for detecting the operating state of an analog circuit (2008-10-21),
4. 7233513 - Semiconductor memory device with MOS transistors each having floating gate and control gate (2007-06-19),
5. 7193260 - Ferroelectric memory device (2007-03-20),
6. 7016215 - Ferroelectric memory device with a spare memory cell array (2006-03-21),
7. 6950361 - Nonvolatile semiconductor memory device using ferroelectric capacitor (2005-09-27),
8. 6885598 - Shared sense amplifier scheme semiconductor memory device and method of testing the same (2005-04-26),
9. 6473865 - Apparatus comprising clock control circuit, method of controlling clock signal and device using internal clock signal synchronized to external clock signal (2002-10-29),
10. 6393080 - Apparatus comprising clock control circuit and device using internal clock signal synchronized to external clock signal (2002-05-21),
11. 6388484 - Clock control circuit (2002-05-14),
12. 6313676 - Synchronous type semiconductor integrated circuit having a delay monitor controlled by a delay control signal obtained in a delay measuring mode (2001-11-06),
13. 6292412 - Clock control circuit (2001-09-18),
14. 6292411 - Delay control circuit synchronous with clock signal (2001-09-18),
15. 6198690 - Clock control circuit with an input stop circuit (2001-03-06),

Title: Masahiro Kamoshida: Innovator in Semiconductor Technology

Introduction

Masahiro Kamoshida, an accomplished inventor based in Yokohama, Japan, has made significant contributions to the field of semiconductor technology. With a remarkable portfolio of 16 patents, he has been instrumental in developing advanced memory devices that are crucial for modern electronic applications.

Latest Patents

Kamoshida's latest inventions reflect his expertise in semiconductor memory devices. One of his notable patents is for a semiconductor memory device that incorporates a memory cell array, a plurality of signal lines, and signal-line-lead-out portions. This innovative design enhances the arrangement and interconnection of memory cells, ensuring efficient functionality. Another crucial patent pertains to a resistance-change memory and its operational methodology. This device includes a memory element whose variable resistance state corresponds to stored data, alongside a pulse generation circuit responsible for generating pulses of varying amplitudes to effectively control the memory’s state.

Career Highlights

Masahiro Kamoshida works at Kabushiki Kaisha Toshiba, a well-respected corporation recognized for its innovative advancements in technology. Throughout his career, Kamoshida has focused on expanding the frontiers of semiconductor memory technologies, contributing to the evolution of data storage solutions essential for the digital age.

Collaborations

Kamoshida has collaborated with fellow innovators such as Haruki Toda and Tsuneaki Fuse. Together, they have explored various technological advancements that have fostered greater efficiency and functionality in semiconductor devices.

Conclusion

Masahiro Kamoshida stands out as a visionary inventor in the semiconductor industry, with his patents paving the way for future innovations. His work at Kabushiki Kaisha Toshiba, alongside his collaborators, underscores the importance of teamwork in achieving breakthroughs in technology. As the demand for advanced memory solutions continues to grow, Kamoshida's contributions remain pivotal to the progress of modern electronics.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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