For the Inventor, By the Inventor

Enter assignee name

Joel Ltd.

USPTO Granted Patents = 13

Forward Citations = 227

Loading Chart...

Loading Chart...

29 inventors (with patents filed for the assignee):

Makoto Satou (2 out of 2 patents)

Seketsu Fukuzawa (2 out of 10 patents)

Masaki Takiwaki (2 out of 9 patents)

4. Misao Matsushige (2 out of 3 patents)

5. Hideyuki Takahashi (1 out of 108 patents)

6. Mitsuru Koizumi (1 out of 9 patents)

7. Takashi Sato (1 out of 160 patents)

8. Naoya Tanaka (1 out of 5 patents)

9. Takaya Satoh (1 out of 14 patents)

10. Masayuki Inokuchi (1 out of 3 patents)

11. Albert Zens (1 out of 13 patents)

12. Masaki Morita (1 out of 5 patents)

13. Nari Tsutagawa (1 out of 5 patents)

14. Yuhei Kaneko (1 out of 3 patents)

15. Hidetoshi Nishiyama (1 out of 109 patents)

13 patents: Sort by Forward Citations

1. 12429442 - Scanning electron microscope and map display method for absorption edge structure (2025-09-30),

2. 12198917 - Mass spectrum processing device and mass spectrum processing method (2025-01-14),

3. 12154254 - Analyzer apparatus and method of image processing (2024-11-26),

4. 12103076 - Three-dimensional powder bed fusion additive manufacturing apparatus and three-dimensional powder bed fusion additive manufacturing method (2024-10-01),

5. 11339133 - Method for producing triazolidinedione compound (2022-05-24),

6. 11192854 - Method for producing semicarbazide compound (2021-12-07),

7. 10656107 - Magnetic coupling high resolution nuclear magnetic resolution probe and method of use (2020-05-19),

8. 8158937 - Particle beam system (2012-04-17),

9. 6259960 - Part-inspecting system (2001-07-10),

10. 5876668 - Automatic biochemical analyzer (1999-03-02),

11. 5317154 - Electron microscope equipped with x-ray analyzer (1994-05-31),

12. 5206593 - Real-time control system for NMR spectrometer (1993-04-27),

13. 5071238 - Telescopic camera (1991-12-10),

Joel Ltd. is a leading provider of innovative solutions in the technology industry. With a focus on delivering high-quality services and products, we strive to exceed customer expectations and drive business growth. Our team of experts is dedicated to providing personalized solutions to meet the unique needs of each client. Visit our website to learn more about our offerings and how we can help your business succeed.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

13 Patents

#1,457 in Tokyo

#3,666 in Japan

#43,688 in the World

Joel Ltd.

Forward Citations = 227

29 inventors:

Makoto Satou (2 out of 2 patents)

Seketsu Fukuzawa (2 out of 10 patents)

Masaki Takiwaki (2 out of 9 patents)

4. Misao Matsushige (2 out of 3 patents)

5. Hideyuki Takahashi (1 out of 108 patents)

Please report any incorrect information to support@idiyas.com

Loading…