Company Filing History:

29 out of 10,092

Honda Giken Kogyo Kabushiki Kaisha

patents

1 out of 163

Nippon Chemical Industrial Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 1988-2003

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29 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6602815 - Exhaust system comprising a heat-resistant HC adsorbent (2003-08-05),

2. 6096966 - Tubular thermoelectric module (2000-08-01),

3. 6096674 - Heat-resistant HC adsorbent (2000-08-01),

4. 6008155 - Exhaust emission control catalyst and process for producing the same (1999-12-28),

5. 5965802 - NO.sub.x sensor for exhaust gas, and process for producing the same (1999-10-12),

6. 5886390 - Thermoelectric material with diffusion-preventive layer (1999-03-23),

7. 5804526 - Adsorbent for nitrogen oxides and exhaust emission control catalyst (1998-09-08),

8. 5800783 - NOx sensor for exhaust gas and method for producing same (1998-09-01),

9. 5632879 - Process for forming inorganic skin film (1997-05-27),

10. 5597657 - Slide surface construction (1997-01-28),

11. 5503942 - Inorganic skin film (1996-04-02),

12. 5468567 - Slide member (1995-11-21),

13. 5445684 - Slide surface construction having orientation specific B.C.C. metal layer (1995-08-29),

14. 5443920 - Slide member (1995-08-22),

15. 5443919 - Slide member (1995-08-22),

Title: The Innovative Work of Yoshikazu Fujisawa

Introduction: Yoshikazu Fujisawa, based in Saitama, Japan, is a prominent inventor known for his extensive contributions to the field of engineering and material science. With a remarkable portfolio of 29 patents, Fujisawa has made significant strides in innovative technologies, particularly in the realm of exhaust systems and heat-resistant materials.

Latest Patents: Among his noteworthy inventions, Fujisawa's latest patent is an "Exhaust system comprising a heat-resistant HC adsorbent." This innovation features a unique heat-resistant HC adsorbent made from an MFI metallo-silicate that includes gallium (Ga) and indium (In) as key skeleton-forming elements. Furthermore, it incorporates a metal component that contains one or more alkali metals or alkaline earth metals in a specified weight percentage, ensuring excellent heat resistance for the exhaust system.

Career Highlights: Throughout his career, Yoshikazu Fujisawa has worked with renowned companies such as Honda and Nippon Chemical Industrial Co., Ltd. His professional journey reflects a commitment to advancing technology and improving existing systems through innovative solutions.

Collaborations: Fujisawa has collaborated with esteemed colleagues such as Takeshi Narishige and Takahiro Gunji. These partnerships demonstrate his ability to work effectively within teams, leveraging collective expertise to drive forward-thinking inventions and technologies.

Conclusion: Yoshikazu Fujisawa's dedication to innovation is evident through his impressive array of patents and collaborations. His latest advancements in heat-resistant materials and exhaust systems signify his vital role in the engineering landscape, marking him as a key figure in the development of sustainable and efficient technologies.

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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.