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

Kazuaki Saito — 15 Patents

YAYazaki: 6 patents #765 of 3,427Top 25%
TOTokin: 3 patents #30 of 278Top 15%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
ACAsahi Kasei Chemicals: 1 patents #262 of 543Top 50%
MMMinebea Mitsumi: 1 patents #239 of 442Top 55%
MCMinebea Co.: 1 patents #400 of 736Top 55%
ACAsahi Kasei Kogyo Co.: 1 patents #565 of 1,395Top 45%
Kakegawa, JP: #42 of 302 inventorsTop 15%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Kazuaki Saito has been granted 15 US patents while listed as an inventor at Yazaki. The first was granted in 1989 and the most recent in October 2023. Kazuaki Saito ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Kazuaki Saito in Kakegawa, JP.

Patents per Year

Patents granted per year, 1989 to 2023Bar chart with a peak of 2 patents in 2009.peak 21989: 1 patents19891999: 1 patents2003: 1 patents20032006: 1 patents2007: 1 patents20072008: 1 patents2009: 2 patents20092015: 1 patents2016: 1 patents20162019: 1 patents2020: 2 patents20202022: 1 patents2023: 1 patents2023

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11791105 Solid electrolytic capacitor Hitoshi Takata, Masami Ishijima, Satoshi Abe 2023-10-17
11336155 Circuit board, motor unit, and fan Toshiaki Seima, Koichi TAMAI, Haruomi MOROHASHI 2022-05-17
10879571 Wire connection bus bar and conductive module Kazuhiro Naito 2020-12-29
10658120 Solid electrolytic capacitor Yuji Yoshida, Kenji Araki 2020-05-19
10312027 Solid electrolytic capacitor including a flat plate anode wire and an anode terminal with a mounting portion and an upright portion Junichi Kato, Yasuhiro Matsushima, Daisuke Takada 2019-06-04
9318287 Relay fixing structure Kazuyuki Kawashita, Masayo Kaneko 2016-04-19
9035573 Power supply device Shinichi Suzuki 2015-05-19
7575444 Structure for fixing connection terminal to wiring board and method of fixing connection terminal Tomohiro Ikeda 2009-08-18 $1,127,000
7514503 Molded article produced from aliphatic polyester resin composition Motonori Nakamichi, Tetsuo Ueno, Jun Yonezawa, Eiko Kobayashi, Takaaki Matsuda 2009-04-07
7316576 Electric connection box Tomohiro Ikeda, Shinichi Yanagihara 2008-01-08 $746,000
7229320 Battery connection plate with voltage detection element Tomohiro Ikeda, Kentaro Shibuya, Hiroshi Kosaka, Seiichi Sato 2007-06-12 $892,000
7077704 Battery connecting plate, and attachment structure of the same Tomohiro Ikeda 2006-07-18 $379,000
6601984 LED illuminating device and lighting apparatus employing the same Yutaka Yamamoto, Atsushi Yuzuki 2003-08-05
RE36347 Impact-resistant polyamide composition Yoshifumi Nishimura, Shinichi Izawa 1999-10-19
4849471 Impact-resistant polyamide composition Yoshifumi Nishimura, Shinichi Izawa 1989-07-18