HI

Hidekazu Imai

FI Fujifilm Business Innovation: 2 patents #2,833 of 5,238Top 55%
HC Hitachi Car Engineering Co.: 2 patents #204 of 465Top 45%
NM Nidec Mobility: 2 patents #2 of 23Top 9%
OC Omron Automotive Electronics Co.: 2 patents #57 of 186Top 35%
TA Tamura: 2 patents #63 of 193Top 35%
TS Tamura Fa System: 2 patents #3 of 21Top 15%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
TC Tokyo Parts Industrial Co.: 1 patents #19 of 32Top 60%
Overall (All Time): #532,695 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12266485 Switch device Yuichi Fujii, Takanori Okaniwa 2025-04-01
12237123 Switch device Yuichi Fujii, Takanori Okaniwa 2025-02-25
10608499 Bearing retainer for vibration motor 2020-03-31
9500020 Window opening-closing control system and window opening-closing control apparatus Katsunori Kigoshi, Kenji Sato, Atsushi Fujita, Akihiro Kakamu, Naoyuki Yokoyama +2 more 2016-11-22
9394739 Window opening-closing control system and window opening-closing control apparatus Daisuke Ogawa, Katsunori Kigoshi, Kenji Sato, Atsushi Fujita, Akihiro Kakamu +2 more 2016-07-19
6919974 Image reading device, image reading method, and light source for the same Hirokazu Ichikawa, Yoshiya Imoto, Michio Kikuchi 2005-07-19
6761301 Soldering machine Hideki Mukuno, Kazumi Tashiro, Hideaki Arita, Kiyoshi Kanai, Teruo Okano +2 more 2004-07-13
6412681 Soldering machine Hideki Mukuno, Kazumi Tashiro, Hideaki Arita, Kiyoshi Kanai, Teruo Okano +2 more 2002-07-02
4490034 Apparatus for correcting an unevenness in an intensity of illumination of an original in a copying machine capable of variable magnification 1984-12-25