TH

Tatsuya Hatanaka

NI Nissan Chemical Industries: 9 patents #142 of 1,150Top 15%
KM Kawasaki Motors: 5 patents #20 of 203Top 10%
KT Kabushiki Kaisha Toshiba: 4 patents #6,684 of 21,451Top 35%
CA Cataler: 1 patents #176 of 277Top 65%
TL Toyota Central R&D Labs: 1 patents #823 of 1,657Top 50%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
📍 Akashi, JP: #9 of 14 inventorsTop 65%
Overall (All Time): #213,899 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
12350994 Suspension and off-road vehicle Takashi Hisamura 2025-07-08
12233680 Suspension and off-road vehicle Takashi Hisamura 2025-02-25
12148915 Composition for forming an active material composite, an active material composite, and a method for producing an active material composite Takahiro Kaseyama, Yuki Shibano 2024-11-19
12030362 Suspension and off-road vehicle Takashi Hisamura 2024-07-09
11590837 Saddle-riding vehicle Shunsuke Hayakoshi 2023-02-28
11384672 Secondary air introduction device 2022-07-12
11326010 Agent for dispersing electrically conductive carbon material, and dispersion of electrically conductive carbon material Yuki Shibano, Takuji Yoshimoto 2022-05-10
11251435 Undercoat foil for energy storage device electrode Yuki Shibano, Takuji Yoshimoto 2022-02-15
10749172 Electrode for energy storage devices Yuki Shibano, Takuji Yoshimoto 2020-08-18
10749183 Electrode for energy storage devices Yuki Shibano, Takuji Yoshimoto 2020-08-18
10658696 Nonaqueous secondary battery Yuki Shibano, Takuji Yoshimoto 2020-05-19
10138323 Highly branched polymer and dispersant for carbon nanotubes Daigo Saito 2018-11-27
9892817 Conductive composition, and conductive complex Masahiro Hida 2018-02-13
9123893 Carbon nano-tube dispersant Masahiro Hida, Daigo Saito 2015-09-01
8940452 Electrode catalyst substrate and method for producing the same, and polymer electrolyte fuel cell Kazuma Shinozaki, Atsuhito Okamoto, Hiroaki Takahashi, Tomoaki Terada, Takahiro Nagata 2015-01-27
7420773 Disk device including an air pressure compensation bag 2008-09-02
6889984 Gasket for a disk apparatus, and cover, case and disk apparatus having the same 2005-05-10
6087042 Positive electrode material for secondary lithium battery Jun Sugiyama, Tsuyoshi Sasaki, Tatsuo Noritake, Tatsumi Hioki 2000-07-11
5656820 Ion generation device, ion irradiation device, and method of manufacturing a semiconductor device Atsushi Murakoshi, Kyoichi Suguro 1997-08-12
5640020 Ion generation device, ion irradiation device, and method of manufacturing a semiconductor device Atsushi Murakoshi, Kyoichi Suguro 1997-06-17