RI

Ryosuke Ito

OL Olympus: 15 patents #233 of 3,097Top 8%
MA Makita: 12 patents #92 of 770Top 15%
Nissan Motor Co.: 4 patents #1,803 of 8,689Top 25%
SC Sansui Electric Co.: 2 patents #4 of 17Top 25%
TC Tyco Electronics Co.: 1 patents #700 of 1,364Top 55%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
SC Screen Holdings Co.: 1 patents #452 of 686Top 70%
TC Tokyo Seimitsu Co.: 1 patents #110 of 257Top 45%
TO Topcon: 1 patents #425 of 684Top 65%
📍 Susono, MA: #1 of 2 inventorsTop 50%
Overall (All Time): #75,367 of 4,157,543Top 2%
41
Patents All Time

Issued Patents All Time

Showing 26–41 of 41 patents

Patent #TitleCo-InventorsDate
9055866 Internal observation device for object having light scattering properties, internal body observation device, endoscope for internal observation and internal observation method Toshiharu Narita, Ken Fujinuma, Kenji Taira, Hideyuki Takaoka, Shinichi Takimoto +2 more 2015-06-16
9049816 Bush cutter Koji Haneda 2015-06-09
9041907 Drawing device and drawing method Yoshiyuki Nakazawa, Yoshio Furuya, Kenji Nakanishi, Kazutaka Taniguchi, Ryo Yamada 2015-05-26
8830460 Optical measurement apparatus and probe Yuki SHONO, Hideyuki Takaoka 2014-09-09
8695223 Bush cutter with a versatile operating rod 2014-04-15
8549758 Coupling apparatus for coupling blade protector to tool body of gardening tool Masaki Kondo, Katsumi Okouchi 2013-10-08
8528217 Electric tool and remote control holder for the electric tool Masaki Kondo 2013-09-10
8347593 Push mower Yasuo Ifuku 2013-01-08
8299397 Laser dicing apparatus and dicing method 2012-10-30
8013459 Wind power generator Kiyoshi Sato, Hideaki Tamura, Katsushi Kawakami 2011-09-06
D624372 Electric trimmer Shingo Misaki 2010-09-28
7456510 Wind power generator Kiyoshi Sato, Hideaki Tamura, Katsushi Kawakami 2008-11-25
D575605 Portable electric chain saw Yuji Yamamoto 2008-08-26
6329702 High frequency carrier Robert Ian Gresham 2001-12-11
4517528 Amplifier circuit driven by ground isolated power supply Susumu Tanaka 1985-05-14
4193076 Coupling an outer antenna with a radio receiver having a bar antenna Susumu Takahashi 1980-03-11