Company Filing History:

13 out of 90,594

Canon Kabushiki Kaisha

patents

4 out of 1,257

Hitachi-kokusai Electric Inc.

patents

3 out of 153

Kokusai Electric Co., Ltd.

patents

4. 3 out of 359

National Institute of Information and Communications Technology, Incorporated

patents

Years Active: 1988-2025

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23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12462785 - Signal generation processing device (2025-11-04),

2. 12057102 - Language identifying device and computer program for same, and speech processing device (2024-08-06),

3. 10796098 - Instruction understanding system and instruction understanding method (2020-10-06),

4. 7680095 - Radio communication system and overhang station apparatus (2010-03-16),

5. 7489907 - Transmitter for suppressing a variation in input level of a multicarrier signal (2009-02-10),

6. 7419270 - Display apparatus and its lamp-lighting mechanism (2008-09-02),

7. 7173628 - Image input apparatus (2007-02-06),

8. 7110441 - Spreading code generation circuit and demodulation circuit (2006-09-19),

9. 7020181 - Code division multiple access receiver (2006-03-28),

10. 6760360 - Device and method for filtering received signals for mobile telephone system (2004-07-06),

11. 6707844 - Synchronous circuit and receiver (2004-03-16),

12. 6553083 - Frequency control and orthogonal detection circuit and FSK receiver (2003-04-22),

13. 6437824 - Image pickup apparatus and system (2002-08-20),

14. 6091377 - Image input apparatus (2000-07-18),

15. 5852466 - Teleconference system (1998-12-22),

Title: Unveiling the Genius of Inventor Hisashi Kawai

Introduction:

In the realm of innovation, the name Hisashi Kawai shines brightly as a prolific inventor hailing from Tokyo, Japan. With an impressive portfolio of 22 patents to his credit, Hisashi Kawai has carved a niche for himself in the world of technology and beyond.

Latest Patents:

Among his latest inventions are the groundbreaking "Language Identifying Device and Computer Program for Same" and the revolutionary "Speech Processing Device". The Language Identifying Device encompasses a neural network that can accurately identify the language of speech signals, while the Speech Processing Device enhances the manipulation of objects by robots through linguistic expressions.

Career Highlights:

Hisashi Kawai has left an indelible mark in renowned companies such as Canon Kabushiki Kaisha and Hitachi-kokusai Electric Inc., where his innovative spirit and technical expertise have been instrumental in driving forward advancements in technology. His dedication to pushing the boundaries of possibility is evident in each of his patents.

Collaborations:

Throughout his illustrious career, Hisashi Kawai has collaborated with esteemed colleagues such as Takayuki Komine and Tetsuhiko Miyatani. Together, they have worked tirelessly to bring cutting-edge technologies to life and reshape the landscape of invention in Japan and beyond.

Conclusion:

In conclusion, Hisashi Kawai stands as a beacon of innovation, his inventive prowess shining through in each patent and technological breakthrough. His contributions have not only transformed the way we interact with technology but have also paved the way for a future filled with endless possibilities. His legacy as an inventor continues to inspire generations to come, cementing his place in history as a visionary in the field 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.