HH

Hiroshi Hayami

Sumitomo Electric Industries: 25 patents #692 of 21,551Top 4%
NK Nippon Kayaku: 10 patents #40 of 1,103Top 4%
SP Sumitomo Electric Fine Polymer: 4 patents #14 of 96Top 15%
AT Autonetworks Technologies: 2 patents #557 of 1,079Top 55%
SS Sumitomo Wiring Systems: 2 patents #1,192 of 2,615Top 50%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
SL Sumitomo Riko Company Limited: 1 patents #206 of 446Top 50%
NC Nippon Synthetic Chemical Industry Co.: 1 patents #42 of 124Top 35%
Overall (All Time): #73,525 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 26–42 of 42 patents

Patent #TitleCo-InventorsDate
5589219 Heat-resistant, high-voltage lead wire for direct current 1996-12-31
5573822 Crosslinked tube and heat-shrinkable tube Shinya Nishikawa 1996-11-12
5563375 Insulated electric wire for high-voltage direct current 1996-10-08
5470657 Heat-resistant, high-voltage lead wire for direct current 1995-11-28
5468380 Method for quantitatively measuring sugar-alcohol, column and kit therefor Masahiko Yabuuchi, Hiroshi Akanuma, Minoru Masuda, Kazuo Katoh, Tsuneo Nakamura +4 more 1995-11-21
5407806 Method for quantitatively measuring sugar-alcohol, column and kit therefor Masahiko Yabuuchi, Hiroshi Akanuma, Minoru Masuda, Kazuo Katoh, Tsuneo Nakamura +4 more 1995-04-18
5380024 Double wishbone type suspension having A-type arm combined with pivoted expansible/contractible connection link and lateral link 1995-01-10
5236985 Flame-retardant resin composition and insulated electrical wire employing the same 1993-08-17
5128493 Platinum complexes Hiroyoshi Nowatari, Yasuo Kuroda, Sumio Yoda, Katsutoshi Takahashi 1992-07-07
5068376 Novel platinum complexes Hiroyoshi Nowatari, Yasuo Kuroda, Sumio Yoda, Katsutoshi Takahashi 1991-11-26
4987246 Novel platinum complexes Hiroyoshi Nowatari, Yasuo Kuroda, Sumio Yoda, Katsutoshi Takahashi 1991-01-22
4970112 Shielded wire 1990-11-13
4921984 Novel platinum complexes Hiroyoshi Nowatari, Yasuo Kuroda, Sumio Yoda, Katsutoshi Takahashi 1990-05-01
4864043 Platinum complexes Hiroyoshi Nowatari, Yasuo Kuroda, Sumio Yoda, Katsutoshi Takahashi 1989-09-05
4861905 Platinum complexes Hiroyoshi Nowatari, Yasuo Kuroda, Sumio Yoda, Katsutoshi Takahashi 1989-08-29
4737589 Platinum Complexes Hiroyoshi Nowatari, Yasuo Kuroda, Sumio Yoda, Katsutoshi Takahashi 1988-04-12
4530797 Process for producing polychlorobenzonitrile Yasuo Kuroda, Makoto Kikuchi, Kenji Koshi 1985-07-23