IDiyas

For the Inventor, By the Inventor

Tsuchiura, Japan

Katsuaki Kikuchi

USPTO Granted Patents = 18

Average Co-Inventor Count = 6.2

ph-index = 12

Forward Citations = 338(Granted Patents)


Location History:

  • Shimizu, JP (1987)
  • Tsuchiura, JP (1983 - 1997)

Company Filing History:

goldMedal18 out of 42,485 
 
Hitachi, Ltd.
 patents

Years Active: 1983-1997

Loading Chart...
18 patents (USPTO):Explore Patents
1. 5664935 - Vacuum pump (1997-09-09),
2. 5613843 - Package-type screw compressor (1997-03-25),
3. 5536148 - Turbo vacuum pump (1996-07-16),
4. 5401149 - Package-type screw compressor having coated rotors (1995-03-28),
5. 5390059 - Flying head slider supporting mechanism having active air pressure (1995-02-14),
6. 5136438 - Magnetic disk device having an auto-loading mechanism and a dust (1992-08-04),
7. 5084676 - Nuclear magnetic resonance apparatus (1992-01-28),
8. 5012359 - Magnetic disk apparatus (1991-04-30),
9. 4802831 - Fluid machine with resin-coated scroll members (1989-02-07),
10. 4758750 - Linear motor of moving-coil type (1988-07-19),
11. 4755114 - Sealed type scroll compressor with wire mesh oil separating member (1988-07-05),
12. 4749344 - Oil feeding device for scroll fluid apparatus (1988-06-07),
13. 4704792 - Components feeding apparatus (1987-11-10),
14. 4685335 - Method and apparatus for monitoring cracks of a rotatable body (1987-08-11),
15. 4647271 - Impeller of centrifugal blower (1987-03-03),

Title: Katsuaki Kikuchi: Innovator in Vacuum Technology

Introduction

Katsuaki Kikuchi is a prominent inventor based in Tsuchiura, Japan. He has made significant contributions to the field of vacuum technology, holding a total of 18 patents. His innovative designs have advanced the efficiency and functionality of various vacuum systems.

Latest Patents

Kikuchi's latest patents include a dry turbo vacuum pump and a package-type screw compressor. The dry turbo vacuum pump features a multistage circumferential impeller supported on a shaft, working in conjunction with a stator to create a multistage peripheral flow pump. Additionally, a centrifugal pump is integrated at the inlet side, allowing gas to be discharged to the atmosphere efficiently. The package-type screw compressor is designed with compressor bodies, an accelerator, and a main motor on a base, while gas coolers are arranged perpendicular to the motor's axial direction. This innovative design ensures that maintenance is accessible and efficient.

Career Highlights

Katsuaki Kikuchi is currently employed at Hitachi, Ltd., where he continues to develop cutting-edge technologies in vacuum systems. His work has been instrumental in enhancing the performance and reliability of vacuum pumps and compressors.

Collaborations

Kikuchi has collaborated with notable colleagues, including Masato Itagaki and Osami Matsushita. Their combined expertise has contributed to the successful development of various innovative technologies.

Conclusion

Katsuaki Kikuchi's contributions to vacuum technology through his patents and collaborations highlight his role as a leading inventor in the field. His work continues to influence advancements in vacuum systems, showcasing the importance of innovation in engineering.

This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…