TN

Tatsuo Nakagawa

HI Hitachi: 14 patents #2,889 of 28,497Top 15%
NE Nec: 6 patents #2,374 of 14,502Top 20%
RE Renesas Electronics: 5 patents #829 of 4,529Top 20%
HA Hitachi Astemo: 4 patents #182 of 1,276Top 15%
HH Hitachi High-Technologies: 3 patents #968 of 1,917Top 55%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
RT Renesas Technology: 1 patents #1,991 of 3,337Top 60%
Overall (All Time): #95,488 of 4,157,543Top 3%
35
Patents All Time

Issued Patents All Time

Showing 1–25 of 35 patents

Patent #TitleCo-InventorsDate
12203852 Digital PCR measuring device Junko TANAKA, Yuzuru Shimazaki, Kunio Harada 2025-01-21
12047062 Electronic circuit and sensor system Akeo Satoh, Akira Kotabe 2024-07-23
12018319 Method and device for digital PCR measurement Junko TANAKA, Yuzuru Shimazaki, Kunio Harada 2024-06-25
12013421 Electronic circuit and sensor system Akeo Satoh, Akira Kotabe 2024-06-18
11467016 Semiconductor device and sensor system Akeo Satoh, Akira Kotabe, Masahiro Matsumoto 2022-10-11
11271554 Control circuit and sensor device Akeo Satoh, Akira Kotabe 2022-03-08
11085913 Biological sample analyzer Kiyotaka SUGIYAMA, Iwao Suzuki, Tsukasa SUENARI 2021-08-10
10903735 Semiconductor integrated circuit device and power supply device Ming Liu, Kenichi Osada 2021-01-26
10856845 Ultrasound probe and ultrasound diagnosis device using the same Yusaku Katsube, Yasuyuki Okuma, Yohei Nakamura, Takahide Terada, Shinya Kajiyama +2 more 2020-12-08
10613206 Ultrasound probe and ultrasound imaging apparatus using the same Hiroshi Masuzawa, Shinya Kajiyama 2020-04-07
10514386 Sample liquid-surface position measurement device and sample liquid-surface position measurement method Kiyotaka SUGIYAMA, Tsukasa SUENARI, Iwao Suzuki 2019-12-24
10389340 Delay circuit, electronic circuit using delay circuit and ultrasonic imaging device 2019-08-20
9973074 Semiconductor integrated circuit device Ming Liu, Kenichi Osada 2018-05-15
9880082 Detection device that calculates a center of gravity of a container gap region Kanako ESAKI 2018-01-30
9728060 Monitoring system Tomoyuki Ishii, Masayoshi Ishibashi, Midori Kato 2017-08-08
9725753 Biomolecule information analysis device Kazuo Ono, Yoshimitsu Yanagawa, Takayuki Kawahara, Akira Kotabe, Riichiro Takemura 2017-08-08
9709497 Transient absorption measurement method and transient absorption measurement apparatus Kido Okamoto, Hiroaki Hanada 2017-07-18
9658631 Semiconductor integrated circuit device, power supply device, and method of controlling power supply device Ming Liu, Kenichi Osada 2017-05-23
9572491 Vital signal measurement device, and vital sign signal measurement system Tomoyuki Ishii, Akira Kotabe 2017-02-21
9194944 Measurement device Akihiko Hyodo, Hideaki Kurata, Shigeru Oho 2015-11-24
9166474 Power supply device with switching control device controlling switching based on pulse control signal 2015-10-20
8792946 Electronic circuit and radio communications system Masayuki Miyazaki 2014-07-29
8326243 Electronic circuit and radio communications system Masayuki Miyazaki 2012-12-04
8265122 Receiver Ryosuke Fujiwara, Masayuki Miyazaki, Goichi Ono 2012-09-11
8248596 Cryostat Yoshihisa Inoue, Kido Okamoto, Takehiko Wada 2012-08-21