TA

Takeshi Arai

MC Minolta Co.: 21 patents #54 of 1,416Top 4%
TI Toray Industries: 9 patents #241 of 3,690Top 7%
SC Shin-Etsu Handotai Co.: 6 patents #126 of 679Top 20%
Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
ON onsemi: 4 patents #398 of 1,901Top 25%
Sharp Kabushiki Kaisha: 3 patents #4,164 of 10,731Top 40%
OL Olympus: 3 patents #1,323 of 3,097Top 45%
PA Panasonic: 3 patents #7,617 of 21,108Top 40%
NC Nippon Oil & Fats Co.: 2 patents #97 of 409Top 25%
AK Asahi Kasei Kabushiki Kaisha: 2 patents #302 of 1,220Top 25%
SU Subaru: 2 patents #413 of 1,436Top 30%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
HD Hitachi Displays: 2 patents #384 of 752Top 55%
JD Japan Display: 2 patents #741 of 1,204Top 65%
KM Konica Minolta: 2 patents #1,382 of 2,718Top 55%
NI Nisshinbo Industries: 2 patents #93 of 375Top 25%
SC Sanyo Electric Co.: 2 patents #2,557 of 6,347Top 45%
YK Yoshida Kogyo K.K.: 2 patents #177 of 468Top 40%
NE Nidec Elesys: 1 patents #18 of 43Top 45%
HH Hitachi High-Technologies: 1 patents #1,282 of 1,917Top 70%
SC Sanyo Semiconductor Co.: 1 patents #143 of 323Top 45%
NC National Cerebral And Cardiovascular Center: 1 patents #43 of 123Top 35%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
KC Koito Manufacturing Co.: 1 patents #610 of 1,047Top 60%
TC The Lion Fat & Oil Co.: 1 patents #21 of 52Top 45%
KC Kinugawa Rubber Ind. Co.: 1 patents #22 of 69Top 35%
UC Unilever Home & Personal Care Usa, Division Of Conopco: 1 patents #554 of 1,038Top 55%
AC Asahi Kasei Chemicals: 1 patents #262 of 543Top 50%
YC Yamakyu Chain Co.: 1 patents #6 of 17Top 40%
NK Nitto Kagaku Kogyo Kabushiki Kaisha: 1 patents #15 of 43Top 35%
📍 Fukushima, JP: #4 of 9 inventorsTop 45%
Overall (All Time): #21,155 of 4,157,543Top 1%
83
Patents All Time

Issued Patents All Time

Showing 1–25 of 83 patents

Patent #TitleCo-InventorsDate
11478306 Shape acquiring method and controlling method for medical manipulator 2022-10-25
11265460 Electronic device, control device, and control method 2022-03-01
11110596 Master-slave manipulator and control method therefor 2021-09-07
11011707 Organic EL display device Kazuto Miyoshi 2021-05-18
10896942 Organic EL display device and method for manufacturing same Satoshi KAMEMOTO, Kazuto Miyoshi 2021-01-19
10886865 Motor controller and electric power steering device 2021-01-05
10656485 Display device and method for manufacturing the same Tatsuya Kawasaki 2020-05-19
10264226 Illumination device and electronic device 2019-04-16
10038242 Antenna component Ryoji Imai, Tsugumichi Nagaoka 2018-07-31
9935273 Fluoranthene derivative, light-emitting device material containing same, and light-emitting device Yasunori Ichihashi, Tsuyoshi Tominaga, Daisaku Tanaka, Takeshi Ikeda, Atsushi Ikeda 2018-04-03
9885979 Toner filling apparatus Toru Toda, Katsumi Tashiro, Masaaki Kondo, Kiyotaka Naito 2018-02-06
9627625 Light-emitting device material and light-emitting device Kazumasa Nagao, Shinichi Matsuki, Hirotoshi Sakaino, Tsuyoshi Tominaga 2017-04-18
9437505 Method of measuring contamination amount of vapor phase growth apparatus, and method of manufacturing epitaxial wafer Satoshi Inada 2016-09-06
9063356 Method for repairing display device and apparatus for same Nobuaki Nakasu, Tadao Edamura, Noriyuki Oroku 2015-06-23
9050453 Electrostimulation system, and electrostimulation electrode assembly and biological implantable electrode therefore Masashi Inagaki, Hiroyuki Imabayashi 2015-06-09
8957962 Defect correcting method and defect correcting device for an electronic circuit pattern Nobuaki Nakasu 2015-02-17
8860338 Selection circuit with digital filter for VCM Tsutomu Shimazaki, Akira Suzuki 2014-10-14
8704478 Motor drive circuit 2014-04-22
8674644 Motor drive circuit Akira Suzuki 2014-03-18
8502201 Light-emitting element Kazumasa Nagao, Takeshi Ikeda, Tsuyoshi Tominaga, Daisaku Tanaka, Yasunori Ichihashi +1 more 2013-08-06
8350483 Light-emitting element driving circuit 2013-01-08
8216920 Silicon epitaxial wafer and manufacturing method thereof 2012-07-10
8035058 Apparatus for repairing circuit pattern and method for manufacturing display apparatus using the same Nobuaki Nakasu, Kaoru Yamada, Yuichiro Tanaka, Hideyuki Honoki, Kazushi Yoshimura +2 more 2011-10-11
7894029 Apparatus for optically arranging surface of alignment film and method for manufacturing liquid crystal display device using the same Yasuhiro Yoshitake, Shigeru Matsuyama 2011-02-22
7821199 Organic electroluminescent device and manufacturing method thereof Shigeo Fujimori, Takeshi Ikeda 2010-10-26