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Fujisawa, Japan

Isuzu Ceramics Research Institute Co. Ltd.

USPTO Granted Patents = 94

Forward Citations = 1,829

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24 inventors (with patents filed for the assignee):

Hideo Kawamura (69 out of 166 patents)

Hideki Kita (15 out of 18 patents)

Yasuaki Unno (4 out of 4 patents)

4. Hiroshi Matsuoka (4 out of 19 patents)

5. Kazuo Oosumi (3 out of 5 patents)

6. Toshiyuki Yamada (2 out of 14 patents)

7. Masaki Okada (2 out of 32 patents)

8. Toshiaki Sakaguchi (2 out of 3 patents)

9. Kenro Nakashima (2 out of 2 patents)

10. Isao Naito (2 out of 2 patents)

11. Kenrou Nakashima (2 out of 2 patents)

12. Yoshio Satoh (2 out of 2 patents)

13. Shogo Suzuki (2 out of 3 patents)

14. Akira Higashino (2 out of 2 patents)

15. Takayuki Suzuki (2 out of 40 patents)

Core Competencies:

Cylinder Control Engine

Thermocouple Lance

Exhaust Gas Purification

Ceramic Heater

Cogeneration System

Hybrid Electric Vehicle

Low Friction Ceramics

Diesel Particulate Filter

Gas Engine

Synchronous Generator

Heat Exchanger Apparatus

Reaction Sintered Ceramic

94 patents: Sort by Forward Citations

1. 6412461 - Valve resting mechanism for cylinder control type engine (2002-07-02),

2. 6280083 - Thermocouple lance with layered sheath for measuring temperature in molten metal (2001-08-28),

3. 6216452 - Exhaust gas purifying apparatus and control method therefor (2001-04-17),

4. 6190038 - Thermocouple lance with alternating molybdenum layered sheath for measuring temperature in molten metal bath (2001-02-20),

5. 6174835 - Exhaust gas purifying device and method for purifying exhaust gas (2001-01-16),

6. 6144130 - Structure of rotor for generators and method of manufacturing the same (2000-11-07),

7. 6130410 - Ceramic heater and process for producing the same (2000-10-10),

8. 6119457 - Heat exchanger apparatus using porous material, and ceramic engine (2000-09-19),

9. 6118194 - Generator-carrying cogeneration system (2000-09-12),

10. 6102565 - Ceramic sheath type thermocouple (2000-08-15),

11. 6098744 - Thermal-and sound-insulating container of multilayer insulations (2000-08-08),

12. 6098734 - Hybrid powered automobile with controller (2000-08-08),

13. 6089020 - Heat recovering apparatus for cogeneration system with a turbocharged (2000-07-18),

14. 6079373 - Gas engine with a gas fuel reforming device (2000-06-27),

15. 6073605 - Gas engine with pre-combustion chamber (2000-06-13),

Isuzu Ceramics Research Institute Co. Ltd. is a leading manufacturer and distributor of ceramics products. With a focus on research and development, the company strives to offer innovative solutions to various industries. Their extensive range of high-quality ceramics materials and products caters to diverse applications, including automotive, electronics, healthcare, and more. Isuzu Ceramics Research Institute combines cutting-edge technology with an emphasis on sustainability, making them a trusted partner for businesses worldwide.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Jan 6 2026

94 Patents

#2 in Fujisawa

#1,136 in Japan

#7,979 in the World

Fujisawa, Japan

Isuzu Ceramics Research Institute Co. Ltd.

Forward Citations = 1,829

24 inventors:

Hideo Kawamura (69 out of 166 patents)

Hideki Kita (15 out of 18 patents)

Yasuaki Unno (4 out of 4 patents)

4. Hiroshi Matsuoka (4 out of 19 patents)

5. Kazuo Oosumi (3 out of 5 patents)

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