Takuya Ishihara — 31 Patents at Azbil

Takuya Ishihara has been granted 31 US patents while listed as an inventor at Azbil. The first was granted in 2013 and the most recent in March 2025. Takuya Ishihara ranks #115,823 of 4,157,543 US inventors in our database (top 2.8%). Patent records list Takuya Ishihara in Nagoya, JP.

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #	Title	Co-Inventors	Date
12257574	Honeycomb structure, exhaust gas purification catalyst, and exhaust gas purification system	Shuichi Ichikawa, Yukio Miyairi, Masaaki Masuda	2025-03-25
12122463	Steering apparatus	Toshiro Yoda, Shogo ISHIKAWA	2024-10-22
12116920	Catalyst support and induction heating catalyst system	Yukio Miyairi, Masaaki Masuda, Shuichi Ichikawa, Kai Matsumoto, Norihisa Fujie +1 more	2024-10-15
12104519	Catalyst support and induction heating catalyst system	Yukio Miyairi, Masaaki Masuda, Shuichi Ichikawa, Kai Matsumoto, Norihisa Fujie +1 more	2024-10-01
12078092	Catalyst support and induction heating catalyst system	Yukio Miyairi, Masaaki Masuda, Shuichi Ichikawa, Kai Matsumoto, Norihisa Fujie +1 more	2024-09-03
12065957	Cylindrical can body and induction heating catalyst device	Yukio Miyairi, Masaaki Masuda, Shuichi Ichikawa	2024-08-20
11958547	Steering device	—	2024-04-16
11573142	Capacitive diaphragm vacuum gauge including a pressure sensor with multiple recesses being formed in the diaphragm	Yusuke NIIMURA, Masaru Soeda, Masashi Sekine	2023-02-07
11318986	Steering device	Toshiro Yoda	2022-05-03
11313746	Pressure sensor having a surface of a diaphragm held in a chemically inactive state	Masaru Soeda, Masashi Sekine	2022-04-26
11054331	Method and device for detecting malfunction of electrostatic-capacitance pressure sensor	Masaru Soeda, Masashi Sekine	2021-07-06
11027774	Actuator for steering system	Toshiro Yoda	2021-06-08
10712220	Pressure sensor	Hidenobu TOCHIGI	2020-07-14
10670481	Capacitive pressure sensor	Masaru Soeda, Masashi Sekine	2020-06-02
10620072	Capacitive pressure sensor	Masaru Soeda, Masashi Sekine, Hidenobu TOCHIGI	2020-04-14
10585010	Pressure sensor having a temperature control unit and a temperature difference calculation unit	Masashi Sekine, Masaru Soeda, Hidenobu TOCHIGI	2020-03-10
10520385	Vacuum gauge state detection method and system	Masaru Soeda, Masashi Sekine, Hidenobu TOCHIGI	2019-12-31
10519834	Reducing agent injection device and exhaust gas treatment method	Katsumi Saiki, Yoshimasa Omiya	2019-12-31
10316717	Reducing agent injection device and exhaust gas treatment method	Yoshimasa Omiya, Katsumi Saiki	2019-06-11
10196082	Power steering apparatus	Toshiro Yoda	2019-02-05
10161821	Pressure sensor	Masaru Soeda, Masashi Sekine, Hidenobu TOCHIGI	2018-12-25
10100694	Reducing agent injection device and exhaust gas treatment device	Yoshimasa Omiya, Katsumi Saiki	2018-10-16
10006829	Sediment state estimating apparatus, sediment state estimating method, and sediment state estimating system	Hidenobu TOCHIGI	2018-06-26
9994250	Power steering device	Toshiro Yoda	2018-06-12
9882181	Coated cell and module battery	Yuki Tsuji, Masahiro Murasato, Yasuhiro HORIBA, Ichiro Okazaki, Miho Kasahara	2018-01-30

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Takuya Ishihara — 31 Patents

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