TT

Takuya Takahashi

KT Kabushiki Kaisha Toshiba: 19 patents #1,558 of 21,451Top 8%
JL Japan Aviation Electronics Industry, Limited: 15 patents #72 of 728Top 10%
HI Hitachi: 14 patents #2,889 of 28,497Top 15%
OC Olympus Optical Co.: 10 patents #326 of 2,334Top 15%
Fujitsu Limited: 10 patents #3,161 of 24,456Top 15%
KM Konica Minolta: 9 patents #316 of 2,718Top 15%
Mitsubishi Electric: 9 patents #3,275 of 25,717Top 15%
SE Seiko Epson: 7 patents #2,406 of 7,774Top 35%
MC Mabuchi Motor Co.: 5 patents #19 of 228Top 9%
Yamaha: 4 patents #621 of 2,001Top 35%
HD Hitachi Displays: 3 patents #305 of 752Top 45%
HH Hitachi High-Technologies: 3 patents #336 of 1,200Top 30%
NC Nippon Paper Industries Co.: 2 patents #176 of 535Top 35%
BL Bridgestone Tire Company Limited: 2 patents #115 of 438Top 30%
PE Pascal Engineering: 2 patents #6 of 18Top 35%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
AD Adeka: 1 patents #257 of 499Top 55%
KE Keylex: 1 patents #26 of 48Top 55%
NI Nisshinbo Industries: 1 patents #50 of 115Top 45%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
HU Hiroshima University: 1 patents #158 of 421Top 40%
SC Shin-Etsu Chemical Co.: 1 patents #1,340 of 2,176Top 65%
TT The University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
TC Tokai Carbon Co.: 1 patents #38 of 112Top 35%
TC Toyama Chemical Co.: 1 patents #169 of 270Top 65%
TC Tpr Co.: 1 patents #46 of 92Top 50%
Y- Y-Tec: 1 patents #22 of 43Top 55%
FV Future Vision: 1 patents #7 of 35Top 20%
FC Fujifilm Toyama Chemical Co.: 1 patents #25 of 43Top 60%
SO Sony: 1 patents #17,262 of 25,231Top 70%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
NU National University Corporation Gunma University: 1 patents #97 of 263Top 40%
Overall (All Time): #12,628 of 4,157,543Top 1%
107
Patents All Time

Issued Patents All Time

Showing 25 most recent of 107 patents

Patent #TitleCo-InventorsDate
D1092401 Electric motor Naoya Negoro 2025-09-09
D1080544 Connector Atsushi Kobayashi, Toshiro Kobuchi, Takayuki Nishimura 2025-06-24
12300922 Connector with a reinforcing member Toshiro Kobuchi, Atsushi Kobayashi, Takayuki Nishimura 2025-05-13
12301067 Brushless motor Naoya Negoro 2025-05-13
D1052537 Connector Atsushi Kobayashi, Toshiro Kobuchi, Takayuki Nishimura 2024-11-26
12149145 Outer rotor brushless motor 2024-11-19
12100993 Outer rotor brushless motor 2024-09-24
12064814 Method for manufacturing αFe—SiC composite material, and αFe—SiC composite material Kenjiro Sugio, Hitoshi Sawada, Gen Sasaki, Kazuhiro Matsugi, Yongbum Choi +12 more 2024-08-20
12065572 Carbon black, method for producing carbon black, and rubber composition Kengo Kurisu, Yuki Akiyama 2024-08-20
11970593 Hard coat film and method for producing same Takeo Suzuki, Narihiro Ilo, Takashi H. Ino, Yusuke Sugiyama, Yasuaki Yoshida +1 more 2024-04-30
11718721 Hard coat film and method for producing same Takeo Suzuki, Narihiro Iio, Takashi H. Ino, Yusuke Sugiyama, Yasuaki Yoshida 2023-08-08
11715991 Brushless motor Kenji Shiraki, Katsuhito Nishizawa, Shou Kubota 2023-08-01
11624120 Additive for electrolytic plating solutions, electrolytic plating solution containing additive for electrolytic plating solutions, and electrolytic plating method using electrolytic plating solution Shinichi Tanaka, Shouhei Toyoda, Shinya ISHIWATA, Yong Gyun KIM 2023-04-11
11605568 Semiconductor apparatus and manufacturing method of semiconductor apparatus 2023-03-14
11458642 Robot arm coupling device 2022-10-04
11360112 Automatic analyzer Masashi Fukaya, Eiichiro TAKADA 2022-06-14
11262371 Automatic analyzer and automatic analysis method Masashi Fukaya, Shinji Azuma, Takumi Ito 2022-03-01
11223048 Binder Kazunari Soeda 2022-01-11
11009515 Automatic analyzer Hitoshi Tokieda, Eiichiro TAKADA, Masashi Fukaya 2021-05-18
10808135 Ink-jet ink composition for pressure-adhesion recording target medium and recorded product forming method Kunihiro Fujita, Yusuke Mizutaki 2020-10-20
10731043 Aqueous ink jet ink composition and ink jet recording apparatus Kunihiro Fujita, Yusuke Mizutaki 2020-08-04
10698331 Two-component developer for electrostatic charge image development Shinya Obara, Koji Shibata, Junya Ueda, Satoshi Uchino 2020-06-30
10606183 Electrostatic latent image developing toner and image forming method Koji Shibata, Futoshi Kadonome, Shinya Obara 2020-03-31
10585368 Electrostatic image developing toner and image forming method Junya Ueda, Shinya Obara, Ikuko Sakurada, Satoshi Uchino 2020-03-10
10518390 Clamp apparatus 2019-12-31