Company Badge
USPTO Data Jan 1 1976 - Oct 20 2026
5 Patents
#14 in Komaki
#6,654 in Japan
Ntk Cutting Tools Co., Ltd.
Forward Citations = 1
13 inventors:
Ntk Cutting Tools Co., Ltd.
EPO Patents = 1
Trademarks = 3
Forward Citations = 1
Loading Chart...
Loading Chart...
13 inventors (with patents filed for the assignee):
Hidetoshi Fujii (2 out of 27 patents)
Yoshiaki Morisada (2 out of 24 patents)
Hiroki Takeuchi (2 out of 5 patents)
4. Yusuke Katsu (2 out of 3 patents)
5. Jun Moteki (1 out of 9 patents)
6. Eiji Shamoto (1 out of 18 patents)
7. Yuki Takeuchi (1 out of 3 patents)
8. Takashi Ueda (1 out of 1 patent)
9. Masashi Hirose (1 out of 1 patent)
10. Yasushi Hara (1 out of 1 patent)
11. Takuya Furuhashi (1 out of 1 patent)
12. Tatsuya Toda (1 out of 1 patent)
13. Ryoji Toyoda (1 out of 2 patents)
14. Toyoda Ryoji (0 patent)
15. Nozaki Shota (0 patent)
5 patents:
Company Overview
Ntk Cutting Tools Co., Ltd. specializes in the design and manufacturing of high-performance cutting tools for various industries, including automotive, aerospace, and general machining. With a commitment to innovation and quality, Ntk offers a wide range of products, including carbide inserts, end mills, and drills, tailored to meet the specific needs of their customers. The company emphasizes advanced technology and precision engineering to enhance productivity and efficiency in machining processes.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Ntk Cutting Tools Co., Ltd.. Retrieved from https://idiyas.com/company/ntk-cutting-tools-company
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
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]
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]
1 patent (EPO):
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]