MA

Masaru Arai

NC Nippon Wiper Blade Co.: 11 patents #1 of 31Top 4%
SS Sumitomo Wiring Systems: 2 patents #1,192 of 2,615Top 50%
KC Kuroda Seiko Co.: 1 patents #13 of 25Top 55%
Overall (All Time): #325,399 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
8337227 Water stop structure for wire harness Naohito Sawamura 2012-12-25
8304649 Waterproofing method for electric wire and the wire having waterproof part formed by the waterproofing method 2012-11-06
7130752 Measuring-instrument remote-calibration system and measuring-instrument remote-calibration method Haruo Yoshida, Hirokazu Matsumoto, Yoshio Hino, Masataka Nakazawa 2006-10-31
5647087 Joint spacer for the yoke of a windshield wiper 1997-07-15
5435042 Windshield wiper arm including a link device Itsuro Saita 1995-07-25
5070571 Windshield wiper 1991-12-10
4984325 Windshield wiper Itsuro Saita 1991-01-15
4967438 Connecting member in windshied wiper Itsuro Saita 1990-11-06
4907315 Wiper arm of windshield wiper Itsuro Saita 1990-03-13
4889164 Solenoid controlled valve Kazuhiro Hozumi, Yoshitane Saito 1989-12-26
4866812 Wiperblade of windshield wiper 1989-09-19
4807326 Backing member in wiperblade of windshield wiper Itsuro Saita 1989-02-28
4800610 Windshield wiper Itsuro Saita 1989-01-31
4794664 Wiperblade of windshield wiper 1989-01-03
4788736 Yoke member connecting device in windshield wiper Itsuro Saita 1988-12-06