YI

Yutaka Igarashi

HI Hitachi: 14 patents #2,889 of 28,497Top 15%
Fujitsu Limited: 13 patents #2,362 of 24,456Top 10%
Nsk: 8 patents #184 of 1,559Top 15%
RT Renesas Technology: 8 patents #341 of 3,337Top 15%
RE Renesas Electronics: 6 patents #669 of 4,529Top 15%
FH Fujifilm Healthcare: 4 patents #15 of 164Top 10%
FA Fanuc: 3 patents #813 of 1,735Top 50%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
GI Gigaphoton: 2 patents #101 of 212Top 50%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
UC Ube Cycon: 2 patents #3 of 25Top 15%
FI Fujifilm Business Innovation: 1 patents #3,579 of 5,238Top 70%
KO Konica: 1 patents #1,290 of 1,958Top 70%
KM Konica Minolta: 1 patents #1,862 of 2,718Top 70%
RM Renesas Mobile: 1 patents #45 of 121Top 40%
SO Sony: 1 patents #17,262 of 25,231Top 70%
AC Asahi Glass Co.: 1 patents #1,233 of 2,251Top 55%
📍 Tokyo, WA: #17 of 89 inventorsTop 20%
Overall (All Time): #27,774 of 4,157,543Top 1%
72
Patents All Time

Issued Patents All Time

Showing 1–25 of 72 patents

Patent #TitleCo-InventorsDate
11921241 Ultrasonic probe and ultrasonic diagnostic apparatus using thereon Shinya Kajiyama, Kengo Imagawa 2024-03-05
11844653 Probe and ultrasound diagnostic device using the same Shinya Kajiyama, Kengo Imagawa, Yoshihiro Hayashi 2023-12-19
11814877 Lock system with common fastening member 2023-11-14
11564665 Ultrasonic probe, ultrasonic diagnostic device, and manufacturing method of ultrasonic probe Toru Yazaki, Yoshihiro Hayashi, Tsuneo Kawamata 2023-01-31
11357476 Ultrasonic diagnostic apparatus and probe used for the same Shinya Kajiyama, Yohei Nakamura, Kengo Imagawa, Kazuhiro Amino, Takayuki Iwashita 2022-06-14
11353857 Data analyzer, semiconductor manufacturing system, data analysis method, and semiconductor manufacturing method Yuji MINEGISHI, Osamu Wakabayashi 2022-06-07
11191527 Ultrasonic diagnostic apparatus and probe used for the same Shinya Kajiyama, Yohei Nakamura, Kengo Imagawa, Kazuhiro Amino, Takayuki Iwashita 2021-12-07
10970326 Retrieving device, retrieving method, and retrieving program Kenichi Matsuo, Masao Kamiguchi, Masato Yamamura, Shouichi KAWAKAMI 2021-04-06
10876931 Machine tool and method for the machine tool Kenichi Matsuo, Masao Kamiguchi, Masato Yamamura, Shouichi KAWAKAMI, Takahiro KOUJI 2020-12-29
10856845 Ultrasound probe and ultrasound diagnosis device using the same Yusaku Katsube, Tatsuo Nakagawa, Yasuyuki Okuma, Yohei Nakamura, Takahide Terada +2 more 2020-12-08
10809161 Diagnostic service system and diagnostic method using network Kenichi Matsuo, Masao Kamiguchi, Masato Yamamura, Shouichi KAWAKAMI, Takahiro KOUJI 2020-10-20
10799213 Ultrasound probe, element circuit thereof, and ultrasound diagnostic device using same Takuma Nishimoto, Toru Yazaki, Kengo Imagawa, Yusaku Katsube 2020-10-13
10595822 Ultrasonic-wave probe, ultrasonic-wave diagnosis apparatus, and test method of ultrasonic-wave probe Shinya Kajiyama, Yusaku Katsube, Takuma Nishimoto 2020-03-24
10517570 Switch circuit, ultrasound probe using the same, and ultrasonic diagnosis apparatus Shinya Kajiyama, Toru Yazaki 2019-12-31
10499885 Ultrasound system and method, and ultrasound probe Kengo Imagawa, Toru Yazaki 2019-12-10
10458956 Ultrasonic probe and ultrasonic diagnosis device provided with same Takuma Nishimoto, Yusaku Katsube 2019-10-29
10448923 Amplifier circuit and ultrasonic probe Takuma Nishimoto, Yusaku Katsube, Kengo Imagawa 2019-10-22
10443270 Lock, lock member, lock mechanism having the lock member, and safe having the lock, lock member, and lock mechanism 2019-10-15
10394133 Laser unit management system Yuji MINEGISHI, Takeshi Ohta 2019-08-27
9356810 Semiconductor integrated circuit and operating method thereof Yusaku Katsube 2016-05-31
9160281 Semiconductor integrated circuit and radio communication terminal including the same Yusaku Katsube 2015-10-13
8816766 Semiconductor integrated circuit, and reception apparatus and radio communication terminal including semiconductor integrated circuit Yusaku Katsube 2014-08-26
8805314 Filter circuit and receiving device Yasuku Katsube, Takeshi Uchitomi 2014-08-12
8594605 Semiconductor integrated circuit and operation method of the same Yusaku Katsube, Kosuke Tsuiji, Akio Yamamoto 2013-11-26
8525584 Automatic cutoff frequency adjusting circuit and portable digital assistant Yusaku Katsube, Akio Yamamoto 2013-09-03