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For the Inventor, By the Inventor

Nagoya, Japan

Kazuo Asano

This inventor holds 11 USPTO granted patents. Top assignees: Kabushiki Kaisha Asano Kenkyusho, Tsukishima Kikai Co., Ltd.. Active years: 1979-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuo Asano. Retrieved from https://idiyas.com/inventor/kazuo-asano-wsdeejmb

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 1.4

ph-index = 6

Forward Citations = 79(Granted Patents)


Company Filing History:

goldMedal9 out of 11 
 
Kabushiki Kaisha Asano Kenkyusho
 patents
silverMedal2 out of 57 
 
Tsukishima Kikai Co., Ltd.
 patents

Years Active: 1979-1995

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11 patents (USPTO):Explore Patents
1. 5378140 - Mold clamping apparatus (1995-01-03),
2. 5373765 - Apparatus for driving two tool parts for punching, cutting and stamping (1994-12-20),
3. 4991479 - Apparatus for trimming articles moldingly formed on thermoplastic sheet (1991-02-12),
4. 4944668 - Device for gripping and pulling softened plastic sheet at front and rear (1990-07-31),
5. 4826421 - Centering device for plastic web (1989-05-02),
6. 4633745 - Apparatus for trimming articles moldingly formed on plastic sheet (1987-01-06),
7. 4626667 - Radiant heater of short response time (1986-12-02),
8. 4583436 - Apparatus for trimming articles moldingly formed on plastic sheet (1986-04-22),
9. 4459093 - Apparatus for severing and feeding thermoplastic sheet (1984-07-10),
10. 4368024 - Forming machines (1983-01-11),
11. 4150930 - Plastic sheet extruder combined with forming machine (1979-04-24),

Title: Kazuo Asano: Innovator in Mold and Tooling Technologies

Introduction

Kazuo Asano is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the fields of mold clamping and tooling apparatuses. With a total of 11 patents to his name, Asano's work has had a lasting impact on manufacturing technologies.

Latest Patents

Asano's latest patents include a Mold Clamping Apparatus and an Apparatus for Driving Two Tool Parts for Punching, Cutting, and Stamping. The Mold Clamping Apparatus is designed to move upper and lower molds toward and apart from each other while providing an increased clamping force. This innovative apparatus features reversible small power prime movers, screw rod pairs, and a piston device that enhances mold clamping force when the prime movers are stopped. The Apparatus for Driving Two Tool Parts utilizes a rotary screw rod and a nut member to facilitate the movement of upper and lower tool parts for various operations, including punching and cutting.

Career Highlights

Throughout his career, Kazuo Asano has worked with notable companies such as Asano Kenkyusho and Tsukishima Kikai Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to advancements in tooling technologies.

Collaborations

Asano has collaborated with talented individuals in the industry, including Toshihiro Takai and Masayasu Kinoshita. These partnerships have fostered innovation and the development of cutting-edge technologies.

Conclusion

Kazuo Asano's contributions to mold and tooling technologies have established him as a key figure in the field. His innovative patents and collaborations continue to influence the manufacturing industry today.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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