MS

Masaaki Sugiyama

YA Yazaki: 13 patents #327 of 3,427Top 10%
MC Murata Manufacturing Co.: 8 patents #980 of 5,295Top 20%
NS Nippon Steel: 5 patents #528 of 4,423Top 15%
HC Husqvarna Zenoah Co.: 3 patents #12 of 42Top 30%
NI Nifco: 1 patents #245 of 650Top 40%
KZ Komatsu Zenoah: 1 patents #52 of 88Top 60%
EX ExxonMobil: 1 patents #5,661 of 10,161Top 60%
SO Sony: 1 patents #17,262 of 25,231Top 70%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #112,058 of 4,157,543Top 3%
32
Patents All Time

Issued Patents All Time

Showing 26–32 of 32 patents

Patent #TitleCo-InventorsDate
5017147 Connectors with cover providing connection sequence control Naoki Manabe 1991-05-21
4815984 Wire harness assembly Mamoru Sawai 1989-03-28
4801035 Protection cover Mitsugu Watanabe, Hideharu Hayashi, Yukio Nishio, Masaki Yamamoto 1989-01-31
4781621 Sealing material receiving structure in a junction block Hideharu Hayashi 1988-11-01
4781600 Junction box and a process of assembling the same Mitsugu Watanabe, Hideharu Hayashi, Yukio Nishio, Masaki Yamamoto 1988-11-01
4780090 Ultra multi-pole connector Mitsugu Watanabe, Hideharu Hayashi, Yukio Nishio, Masaki Yamamoto 1988-10-25
4204960 Combination strainer and suction inlet pipe Takuo Yuda 1980-05-27