SW

Seiji Watanabe

Mitsubishi Electric: 18 patents #1,216 of 25,717Top 5%
Honda Motor Co.: 18 patents #763 of 21,052Top 4%
NE Nec: 10 patents #1,345 of 14,502Top 10%
Sumitomo Electric Industries: 8 patents #3,473 of 21,551Top 20%
PA Panasonic: 4 patents #6,180 of 21,108Top 30%
KT Kabushiki Kaisha Toshiba: 4 patents #6,684 of 21,451Top 35%
MI Minolta: 3 patents #494 of 1,109Top 45%
HE Hitachi Kokusai Electric: 3 patents #258 of 843Top 35%
SC Sanyo Electric Co.: 3 patents #1,910 of 6,347Top 35%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
HK Hitachi Kiden Kogyo: 2 patents #3 of 28Top 15%
KS Kawasaki Steel: 2 patents #570 of 1,922Top 30%
ME Mitsubishi Electric: 2 patents #243 of 959Top 30%
Nissan Motor Co.: 2 patents #3,090 of 8,689Top 40%
SO Socionext: 2 patents #127 of 541Top 25%
TI Takasago International: 2 patents #166 of 465Top 40%
TA Takata: 2 patents #220 of 608Top 40%
MC Mitsubishi Electric Building Techno-Service Co.: 1 patents #3 of 15Top 20%
TI Texas Instruments: 1 patents #7,357 of 12,488Top 60%
📍 Tokyo, MO: #25 of 223 inventorsTop 15%
Overall (All Time): #19,900 of 4,157,543Top 1%
85
Patents All Time

Issued Patents All Time

Showing 76–85 of 85 patents

Patent #TitleCo-InventorsDate
4947229 Semiconductor integrated circuit Yutaka Tanaka, Toshiki Morimoto 1990-08-07
4924959 Off-road vehicle Akio Handa, Eiji Hosoya, Makoto Ishiwatari, Yoshihiro Kimura 1990-05-15
4883980 Semiconductor IC (integrated circuit) device Toshiki Morimoto 1989-11-28
4877123 Conveyor means for wafers Ichiro Fukuwatari 1989-10-31
4828017 Cooling device for off-road vehicle Akio Handa, Eiji Hosoya, Makoto Ishiwatari, Yoshihiro Kimura, Takerou Shibukawa 1989-05-09
4817985 Rear suspension for off-road vehicle Akito Enokimoto, Tatsuo Masuda, Akio Handa, Eiji Hosoya, Takerou Shibukawa 1989-04-04
4776417 Vehicle with radiator Tsutomu Takeuchi, Masami Yanagishita, Takanori Ohkuma, Hironori Sakuma 1988-10-11
4718539 Conveyor means Ichiro Fukuwatari, Naoyuki Takahashi, Takahisa Nitta, Yoshio Saito 1988-01-12
4714155 Runway for a conveyor means using linear motors Teiji Horimoto, Susumu Koizumi 1987-12-22
4274021 Liquid cooled stator winding for a rotary electric machine having reduced thermal elongation stresses Hiroyuki Kamiya, Masatosi Taniguchi, Tomokichi Okawara, Fumitake Aki, Yasuyuki Wachi 1981-06-16