MW

Masao Wakabayashi

SC Sumitomo Metal Mining Co.: 6 patents #103 of 736Top 15%
YK Ykk: 5 patents #138 of 845Top 20%
YK Yoshida Kogyo K.K.: 3 patents #136 of 468Top 30%
NC N.E. Chemcat: 2 patents #48 of 136Top 40%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
Overall (All Time): #307,164 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
12298543 Electromagnetic wave absorbing particle dispersion, electromagnetic wave absorbing laminate, and electromagnetic wave absorbing transparent base material Kenji Adachi, Satoshi Yoshio 2025-05-13
12275648 Near-infrared absorbing particles, method for producing near-infrared absorbing particles, near-infrared absorbing particle dispersion body, near- infrared absorbing laminate, and near-infrared absorbing transparent base material Kenji Adachi, Satoshi Yoshio, Hirofumi TSUNEMATSU 2025-04-15
11482703 Positive-electrode active material precursor for nonaqueous electrolyte secondary battery and method for manufacturing positive-electrode active material precursor for nonaqueous electrolyte secondary battery Kikoo Uekusa, Satoshi Matsumoto 2022-10-25
10790509 Positive-electrode active material precursor for nonaqueous electrolyte secondary battery, positive-electrode active material for nonaqueous electrolyte secondary battery, method for manufacturing positive-electrode active material precursor for nonaqueous electrolyte secondary battery, and method for manufacturing positive-electrode active material for nonaqueous electrolyte secondary battery Kikoo Uekusa, Satoshi Matsumoto 2020-09-29
8209264 Entering and leaving management system Takeshi Mio, Seiji Okumura 2012-06-26
6227283 Slide fastener slider and mold for die-casting the same 2001-05-08
6094786 Slide fastener slider and mold for die-casting the same 2000-08-01
5991982 Slider for slide fastener Kiyoshi Oda 1999-11-30
5698243 Mold apparatus for simultaneously molding two cross-linked annular parts 1997-12-16
5632070 Lock slider for slide fastener 1997-05-27
5609839 No.sub.x removal catalyst and method of purifying exhaust gas by using the same Takashi Itoh, Yukio Kosaki, Takeshi Chonan, Takashi Matsuda, Yasuharu Kanno +1 more 1997-03-11
5559072 No.sub.x removal catalyst and method of purifying exhaust gas by using the same Takashi Itoh, Yukio Kosaki, Takeshi Chonan, Takashi Matsuda, Yasuharu Kanno +1 more 1996-09-24
D340678 Buckle 1993-10-26
D340122 Buckle 1993-10-12
5243740 Buckle for preventing slippage and wrinkling of a belt 1993-09-14