Nobuaki Katayama

Last updated
Nobuaki Katayama
Born
Japan
NationalityJapanese
OccupationEngineer
Engineering career
Employer(s)Toyota Motor Corporation
Projects AE86
Significant design Lexus IS
Lexus SC
Toyota Supra

Nobuaki Katayama is a Japanese automotive engineer and former racing driver who was the chief engineer for the first generation Lexus IS, the Toyota Altezza in Japan, the first generation Lexus SC 400/SC 300, and the 4th generation of the Toyota Supra. Previously, he was an engineer on the AE86 project, [1] and also worked for four years on Toyota Motorsports' World Rally Championship and Le Mans programs. [2]

Career

Katayama joined Toyota Motor Corporation in 1970, where he spent years working in manual transmission design. [2] In 1989, he joined the company's motorsport division. Through the 1990s, Katayama worked in Europe as an executive in Toyota's Motorsports division, where he assisted in World Rally Championship, Sports Car World Championship, and Le Mans racing. He also competed in rallies and other races. [2] From 1994 onward, he worked as the chief engineer of the fourth generation of the Toyota Supra performance coupe. He also worked on the first generation Lexus SC coupes, the SC 400 and SC 300, and then the first Lexus IS. [3]

Nobuaki Katayama headed the development of the first Lexus IS Lexus-IS-300.jpg
Nobuaki Katayama headed the development of the first Lexus IS

With the first generation Lexus IS, Katayama aimed to build a smaller, more compact Lexus intended for volume sales in the large entry-luxury market, with a front engine/rear drive design. [2] In doing so, Katayama utilized the suspension system of the larger Lexus GS performance sedans, chronometer instrument displays, and drilled aluminum throttle, brake, and accelerator pedals. The drilled pedals were inspired by his teenage son, who had used such a pedal in his car. [3] The vehicle was also fitted with room for modifications; Katayama's personal Altezza was fitted with a supercharger, stiffer suspension, and lowered height. [3] The resulting design received critical acclaim at its 1998 launch, and was awarded Japan's "Car of the Year" honor for 1998-1999. However, Katayama also felt that the design could be further improved, and developed a list of items he suggested be addressed for the second generation Lexus IS design. [4]

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Toyota Supra sports car and grand tourer manufactured by Toyota Motor Corporation

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Lexus SC

The Lexus SC is a grand tourer that was retailed by Lexus, and built from 1991 through 2010. It features a front engine, rear-wheel drive design and seating for up to four passengers. The first-generation SC debuted as the V8-powered (1UZ-FE) SC 400 in 1991, and the I6-powered SC 300 was added in 1992. Both first-generation models were produced until 2000. The second-generation model, the SC 430, went into production in 2001. The SC 430 features a hardtop convertible design and a V8 engine. The first-generation SC was largely styled in California at Calty, and the second-generation SC was mainly conceived at design studios in Europe.

Toyota AE86

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Toyota MR2 Japanese car model

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Altezza lights

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SARD

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MillenWorks

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Hiromu Naruse was the Japanese chief test driver, chief test engineer of Toyota Motor Corporation and chief of the Gazoo Racing team. Naruse had been a test driver for the Toyota team for 47 years (1963–2010). He was also noted as the chief test driver of the Lexus LFA supercar. During his time at Toyota, Naruse became known by the nickname "Meister", and colleagues at Ferrari called him the "man who knows all the world’s roads." Naruse also logged more hours at the Nürburgring test track in Germany than any other Japanese driver.

Lexus IS (XE20) the second generation of the Lexus IS line of compact executive cars and sport sedans

The Lexus IS (XE20) is the second generation of the Lexus IS line of compact executive cars. Sold by Lexus since 2005, the line includes multiple V6 gasoline-powered models, in four-door sedan and two-door coupé convertible body styles. Additional sedan models also feature inline-four diesel powertrains, and an F marque version, the IS F, features a V8 engine. A pre-production car of the second generation IS model was first shown at the 2005 Geneva Auto Show, with the production version debuting at the 2005 New York Auto Show. The second generation was only available as a sedan until the two-door coupé convertible variants debuted in 2008.

References

  1. "Lexus New Zealand - News Detail". Lexus.co.nz. 27 September 2001. Archived from the original on 16 October 2008. Retrieved 2008-11-23.
  2. 1 2 3 4 "IS200 Chief Engineer has Motorsport Background". Lexus. Retrieved 2010-01-10.
  3. 1 2 3 Jewett, Dale (2000). "Japanese 3-Series". Automotive Industries. Retrieved 2010-01-10.
  4. Garrett, Jerry (2005-11-27). "Its Reputation Secure, Lexus Heads in New Directions". New York Times. Retrieved 2010-01-10.