Forward Citations = 134

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9 inventors (with patents filed for the assignee):

Masamichi Mochizuki (2 out of 6 patents)

Takao Mizuno (2 out of 25 patents)

Keiji Sato (2 out of 5 patents)

4. Naomi Hagita (2 out of 3 patents)

5. Takashi Kato (2 out of 9 patents)

6. Masashi Watanabe (1 out of 24 patents)

7. Tatsuya Sugiyama (1 out of 5 patents)

8. Satoru Yoshida (1 out of 4 patents)

9. Miki Isikawa (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 5630324 - Multiple type air conditioner system and address setting method thereof (1997-05-20),

2. 5435147 - Air conditioning control system (1995-07-25),

3. 5243827 - Overheat preventing method for prescribed displacement type compressor (1993-09-14),

4. 5140828 - Refrigeration cycle apparatus (1992-08-25),

Hitachi Shimizu Engineering Co., Ltd. is a joint venture between Hitachi, Ltd. and Shimizu Corporation, specializing in civil engineering and construction services. With a strong focus on sustainability and innovation, the company offers a wide range of solutions for infrastructure development, environmental improvements, and urban planning projects.

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

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USPTO Data Jan 1 1976 - Dec 2 2025

4 Patents

#61 in Shizuoka

#7,416 in Japan

Shizuoka, Japan

Hitachi Shimizu Engineering Co., Ltd.