YS

Yukihiro Sugimoto

Mazda Motor: 15 patents #162 of 4,755Top 4%
OC Olympus Optical Co.: 5 patents #667 of 2,334Top 30%
Bridgestone: 3 patents #795 of 2,860Top 30%
OL Olympus: 3 patents #1,323 of 3,097Top 45%
MC Mitsubishi Steel Mfg. Co.: 3 patents #19 of 145Top 15%
SI Sumitomo Metal Industries: 2 patents #334 of 1,462Top 25%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
HC Hitachi Power Solutions Co.: 2 patents #12 of 69Top 20%
OI Olympus Imaging: 1 patents #211 of 341Top 65%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
Overall (All Time): #102,078 of 4,157,543Top 3%
34
Patents All Time

Issued Patents All Time

Showing 26–34 of 34 patents

Patent #TitleCo-InventorsDate
6035923 Method of and apparatus for producing light alloy composite member Nobuyuki Oda, Kazuo Sakamoto 2000-03-14
6005616 Frame-by-frame color image pickup apparatus Hiroshi Itoh, Akihiro Kubota, Toshiyuki Noguchi 1999-12-21
5925314 High ductility aluminum alloy and method for manufacturing the high ductility aluminum alloy Katsuya Nishiguchi, Yukio Yamamoto 1999-07-20
5531943 Method of making a carbon/metal composite Kiyoshi Sudani, Masato Kano, Takashi Fukuda, Toru Iwahashi 1996-07-02
5187749 Virus infection examination apparatus having automatic determination function and method therefor Toru Kakubari 1993-02-16
5158828 Carbon/metal composite Kiyoshi Sudani, Masato Kano, Takashi Fukuda, Toru Iwahashi 1992-10-27
4966221 Method of producing aluminum alloy castings and piston made of aluminum alloy Shunzo Takasuga, Keiichiro Noguchi, Motohmi Urabe 1990-10-30
4536067 Film pack Yoshio Hara 1985-08-20
4310091 Film-packet to be adaptable for picture stand Yoshio Hara, Tomoyuki Takahashi 1982-01-12