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Mitsubishi Jukogyo K.k.

USPTO Granted Patents = 16

Forward Citations = 186

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59 inventors (with patents filed for the assignee):

Toshio Yamashita (3 out of 9 patents)

Nobuhiro Funahashi (3 out of 4 patents)

Kanji Isomichi (2 out of 7 patents)

4. Hiroshi Ogawa (2 out of 51 patents)

5. Mitsutoshi Yoshida (2 out of 4 patents)

6. Hiroshi Okumura (2 out of 6 patents)

7. Koichi Kanehara (1 out of 7 patents)

8. Michio Kyoya (1 out of 7 patents)

9. Norihisa Kobayashi (1 out of 40 patents)

10. Sotsuo Miyoshi (1 out of 55 patents)

11. Kozo Iida (1 out of 37 patents)

12. Toshio Koyanagi (1 out of 10 patents)

13. Shoji Tozawa (1 out of 29 patents)

14. Kiyomichi Taoda (1 out of 9 patents)

15. Shigeaki Mitsuoka (1 out of 34 patents)

16 patents: Sort by Forward Citations

1. 5137003 - Supercharged pressure control valve apparatus (1992-08-11),

2. 5056174 - Dry cleaning method and apparatus (1991-10-15),

3. 5038397 - Film thickness controller (1991-08-06),

4. 5001841 - Apparatus for inspecting a profile of a rod (1991-03-26),

5. 4990857 - Insulation testing apparatus of a refrigerating machine (1991-02-05),

6. 4958502 - Controller for a refrigeration unit (1990-09-25),

7. 4955532 - Automatic toll collector for a toll road (1990-09-11),

8. 4954761 - Control system of an industrial robot (1990-09-04),

9. 4954043 - Balance mechanism of an industrial robot (1990-09-04),

10. 4897859 - Apparatus for identifying and counting linens in bags or bundles (1990-01-30),

11. 4869735 - Adsorbent for arsenic compound and method for removing arsenic compound (1989-09-26),

12. 4848096 - Apparatus with method and means for diagnosing failure of a pressure (1989-07-18),

13. 4757454 - Operation data-recording system for a machine (1988-07-12),

14. 4548580 - Calcining apparatus for powdery materials (1985-10-22),

15. 4483216 - Planetary-roller transmission with elastic roller or ring (1984-11-20),

Mitsubishi Jukogyo K.k., also known as Mitsubishi Heavy Industries, is a global leader in engineering, manufacturing, and construction. With a history dating back to 1884, Mitsubishi Heavy Industries has established itself as a diversified and innovative company that delivers a wide range of products and services, including aerospace, energy, transportation, and machinery. Their commitment to sustainability and quality has made them a trusted partner for customers around the world.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

16 Patents

#1,307 in Tokyo

#3,261 in Japan

#36,634 in the World

Mitsubishi Jukogyo K.k.

Forward Citations = 186

59 inventors:

Toshio Yamashita (3 out of 9 patents)

Nobuhiro Funahashi (3 out of 4 patents)

Kanji Isomichi (2 out of 7 patents)

4. Hiroshi Ogawa (2 out of 51 patents)

5. Mitsutoshi Yoshida (2 out of 4 patents)

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