Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SS

Setsuo Sasaki — 14 Patents

Tdk: 9 patents #675 of 3,796Top 20%
Canon: 3 patents #11,284 of 19,416Top 60%
KCKyodo Yushi Co.: 2 patents #42 of 191Top 25%
TATdk Electronics Ag: 1 patents #234 of 503Top 50%
Nikaho, JP: #2 of 34 inventorsTop 6%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Setsuo Sasaki has been granted 14 US patents while listed as an inventor at Tdk. The first was granted in 1983 and the most recent in December 2015. Setsuo Sasaki ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Setsuo Sasaki in Nikaho, JP.

Patents per Year

Patents granted per year, 1983 to 2015Bar chart with a peak of 2 patents in 1984.peak 21983: 1 patents19831984: 2 patents1988: 1 patents19881989: 1 patents1990: 1 patents19901991: 1 patents1992: 1 patents19921998: 1 patents1999: 1 patents19992001: 1 patents2003: 1 patents20032015: 2 patents2015

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9206375 Lubricating grease composition Makoto Hayama 2015-12-08
9012381 Lubricant composition using ionic liquid as a base oil and having excellent rust prevention properties Makoto Hayama 2015-04-21
6510038 High-voltage feedthrough capacitor Tukasa Satou, Isao Fujiwara 2003-01-21 $346,000
6288886 High voltage capacitor and magnetron Kazuo Sato, Tsukasa Satoh, Isao Fujiwara, Yoshiyuki Itoh 2001-09-11
5886592 Feedthrough ceramic capacitor having a grounding fitting for frictionally fixing the capacitor to a capacitor support Isao Fujiwara 1999-03-23 $135,000
5729425 High voltage capacitor and magnetron having porcelain dielectric material Isao Fujiwara 1998-03-17 $135,000
5113309 High-voltage through-type ceramic capacitor Teruo Taguchi, Isao Fujiwara 1992-05-12 $22,000
5032949 High-voltage through-type ceramic capacitor Teruo Taguchi, Isao Fujiwara 1991-07-16 $26,000
D307000 Through-type capacitor Teruo Taguchi, Yasutaka Oyamada 1990-04-03
4811161 Through-type capacitor and magnetron using same Shoichi Iwaya, Teruo Taguchi, Seizou Tanaka, Takeyoshi Satoh, Mutsuo Koganebuchi 1989-03-07 $14,000
4768129 Through type twin capacitor Mutsuo Koganebuchi, Teruo Taguchi 1988-08-30 $31,000
4484520 Compact printer with clutch Takeshi Kimura, Satoshi Watanabe, Hirofumi Hirano 1984-11-27 $20,305,000
4458589 Compact printer having a typefont belt with a type-free portion Satoshi Watanabe, Toru Wakazawa, Hirofumi Hirano, Hiroshi Nishizawa 1984-07-10 $3,286,000
4370698 Through type high-withstand-voltage ceramic 1983-01-25 $16,000