Company Filing History:

16 out of 25,537

Sharp Kabushiki Kaisha Corporation

patents

1 out of 5

Real World Computing Partnership

patents

1 out of 4

Computer Basic Technology Research Association

patents

where one patent can have more than one assignee

Years Active: 1983-1996

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17 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5561796 - Apparatus for searching for speech and moving images (1996-10-01),

2. 5283838 - Neural network apparatus (1994-02-01),

3. 5276769 - Neural network learning apparatus and method (1994-01-04),

4. 5271068 - Character recognition device which divides a single character region (1993-12-14),

5. 5263107 - Receptive field neural network with shift-invariant pattern recognition (1993-11-16),

6. 5195169 - Control device for controlling learning of a neural network (1993-03-16),

7. 5151951 - Character recognition device which divides a single character region (1992-09-29),

8. 5121442 - Figure input system (1992-06-09),

9. 5119438 - Recognizing apparatus (1992-06-02),

10. 5065438 - Character recognition apparatus with inputting function of ruled lines (1991-11-12),

11. 5033006 - Self-extending neural-network (1991-07-16),

12. 5022081 - Information recognition system (1991-06-04),

13. 4953225 - Handwritten character-recognizing apparatus for automatically generating (1990-08-28),

14. 4908864 - Voice recognition method and apparatus by updating reference patterns (1990-03-13),

15. 4581756 - Recognition of speech or speech-like sounds using associative memory (1986-04-08),

Title: The Innovative Mind of Fumio Togawa

Introduction: Fumio Togawa is a prolific inventor hailing from Nara, Japan, boasting an impressive portfolio of 17 patents. His contributions to technology, particularly in the fields of speech and image processing and neural networks, showcase a blend of creativity and technical expertise.

Latest Patents: Among Togawa's latest inventions is the "Apparatus for Searching for Speech and Moving Images." This innovative apparatus comprises an input section for command input, a label information storage device, and a broader term storage device. It effectively extracts information from a database containing speech and moving images, offering a control section to access desired data efficiently. Another notable patent is the "Neural Network Apparatus," designed to enhance the learning process for neural networks. This system employs self-organization learning to cluster learning vectors based on category features and utilizes representative vectors as initial values for teacher-supervised learning, significantly reducing the computation required for convergence.

Career Highlights: Throughout his career, Fumio Togawa has made significant strides in the field of technology. He has worked with prominent companies, such as Sharp Corporation and Real World Computing Partnership. These experiences have allowed him to refine his skills and contribute to various important projects in the industry.

Collaborations: In his journey as an inventor, Togawa collaborated with notable figures, including Toru Ueda and Yasushi Ishizuka. These partnerships have fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies.

Conclusion: Fumio Togawa's remarkable contributions to technology are evident through his numerous patents and innovative projects. His ability to unite creativity and technical know-how continues to influence various fields, pushing the boundaries of what is possible in speech processing and neural networks. As he continues to explore new ideas, Togawa stands as a beacon of innovation in the ever-evolving landscape of technology.

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.