Takamasa Suzuki

Micron: 30 patents #624 of 6,345Top 10%

DA Daicel: 7 patents #35 of 523Top 7%

TC Toyoda Gosei Co.: 5 patents #462 of 2,296Top 25%

DE Denso: 4 patents #3,129 of 11,792Top 30%

TO Toto: 4 patents #244 of 1,113Top 25%

TO Toyota: 3 patents #8,352 of 26,838Top 35%

PS Ps4 Luxco S.A.R.L.: 3 patents #52 of 276Top 20%

NC Nippondenso Co.: 2 patents #1,150 of 3,479Top 35%

DI Disco: 2 patents #249 of 708Top 40%

Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%

NE Nec: 2 patents #5,510 of 14,502Top 40%

OS Osg: 2 patents #28 of 119Top 25%

SC Sanyo Electric Co.: 2 patents #2,557 of 6,347Top 45%

SH Shimadzu: 1 patents #1,152 of 2,007Top 60%

AC Aoyama Seisakusho Co.: 1 patents #44 of 115Top 40%

NM Nippon Steel & Sumitomo Metal: 1 patents #786 of 1,491Top 55%

TL Toyota Central R&D Labs: 1 patents #823 of 1,657Top 50%

Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%

Overall (All Time): #24,768 of 4,157,543Top 1%

Patents All Time

Issued Patents All Time

Showing 76–76 of 76 patents

Patent #	Title	Co-Inventors	Date
4573693	Dust boot with multiple layer construction of bellows	Rikizo Nakata, Tadaoki Okumoto, Mikio Ukai, Tomoyoshi Yamada	1986-03-04