TK

Takayuki Kikuchi

SE Seiko Epson: 54 patents #171 of 7,774Top 3%
Canon: 23 patents #2,685 of 19,416Top 15%
NI Ngk Insulators: 21 patents #146 of 2,083Top 8%
TC Toyo Seikan Co.: 11 patents #48 of 888Top 6%
TE Toshiba Elevator: 9 patents #2 of 91Top 3%
OL Olympus: 4 patents #1,098 of 3,097Top 40%
NI Nikon: 4 patents #874 of 2,493Top 40%
SN Seiko Npc: 3 patents #2 of 25Top 8%
Mazda Motor: 2 patents #1,722 of 4,755Top 40%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
ET Epson Toyocom: 2 patents #18 of 102Top 20%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
JC Japan Crown Cork Co.: 2 patents #18 of 72Top 25%
FI Fujifilm Business Innovation: 1 patents #3,579 of 5,238Top 70%
TL Toyota Central R&D Labs: 1 patents #823 of 1,657Top 50%
NC Nippon Closures Co.: 1 patents #21 of 56Top 40%
DC Dowa Electronics Materials Co.: 1 patents #148 of 241Top 65%
Overall (All Time): #7,798 of 4,157,543Top 1%
134
Patents All Time

Issued Patents All Time

Showing 26–50 of 134 patents

Patent #TitleCo-InventorsDate
10233823 Thermostat monitor Susumu Takano, Shin Miura, Goro Sakata 2019-03-19
10156443 Electronic device, electronic apparatus, and moving object Norifumi SHIMIZU 2018-12-18
10072928 Physical quantity detection vibrator element, physical quantity detection apparatus, electronic apparatus, and moving object Masahiro Ishii, Keiichi Yamaguchi 2018-09-11
9941888 Oscillator, electronic apparatus, and base station Kensaku Isohata, Takemi Yonezawa 2018-04-10
9811751 Image pickup apparatus with boundary identifier for areas of interest 2017-11-07
9709947 Image forming apparatus Takaharu Koyama, Masayuki Yamamiya 2017-07-18
9654082 Vibrator, oscillator, electronic device for controlling internal resonance between inherent vibration modes Akinori Yamada, Shuhei Yoshida 2017-05-16
9631926 Vibration element, vibrator, vibration device, electronic device and moving object Seiichiro Ogura, Keiichi Yamaguchi, Ryuta Nishizawa 2017-04-25
9599469 Angular velocity sensor, electronic apparatus, and moving object Ryuta Nishizawa 2017-03-21
9547817 RF tag Shinya Akamatsu, Hironaga Shimizu 2017-01-17
9546869 Vibrator element, method of manufacturing vibrator element, vibrator, electronic device, electronic apparatus and moving body Keiichi Yamaguchi, Seiichiro Ogura, Ryuta Nishizawa, Seiji Osawa 2017-01-17
9534895 Vibrating element, angular velocity sensor, electronic apparatus, and moving object Masahiro Ishii 2017-01-03
9529245 Image pickup apparatus including focus operating apparatus and focus control method Keisuke Hirai, Shingo Isobe 2016-12-27
9523578 Vibrating element and manufacturing method for the same, gyro sensor, electronic apparatus and moving object Ryuta Nishizawa, Keiji Nakagawa 2016-12-20
9477923 RF tag Hironaga Shimizu, Shinya Akamatsu 2016-10-25
9379307 Vibrator element, vibrator, electronic device, electronic apparatus, and moving object Seiichiro Ogura, Keiichi Yamaguchi 2016-06-28
9366535 Vibration gyro element, gyro sensor, and electronic apparatus Masashi Shimura 2016-06-14
9362483 Vibrator element having a suppressed vibration signal of leakage vibration Seiichiro Ogura 2016-06-07
9354060 Vibrating element, gyro sensor, electronic apparatus and moving object Ryuta Nishizawa, Keiji Nakagawa 2016-05-31
9352937 Escalator step and escalator having thereof Shigeo Nakagaki, Kosei Kamimura, Yoshinobu Ishikawa, Hideo Takahashi, Satoshi Yamaguchi 2016-05-31
9347776 Vibrating element and manufacturing method for the same, gyro sensor, electronic apparatus and moving object Ryuta Nishizawa, Keiji Nakagawa 2016-05-24
9341643 Vibrator element, method of manufacturing vibrator element, vibrator, electronic device, electronic apparatus and moving body Keiichi Yamaguchi, Seiichiro Ogura, Ryuta Nishizawa, Seiji Osawa 2016-05-17
9309093 Escalator step and escalator having thereof Shigeo Nakagaki, Kosei Kamimura, Yoshinobu Ishikawa, Hideo Takahashi, Satoshi Yamaguchi 2016-04-12
9311947 Metal magnetic powder and process for producing the same, magnetic coating material, and magnetic recording medium Hirohisa Omoto, Toshihiko Ueyama 2016-04-12
9286565 Composite container lid with IC tag Toshiyuki Arai, Takahiro Kurosawa, Toru Sahara, Mamiko Sugi 2016-03-15