HH

Hidemasa Hirakui

OC Ohi Seisakusho Co.: 9 patents #11 of 196Top 6%
IC Ikeda Bussan Co.: 5 patents #22 of 235Top 10%
MA Mitsui Kinzoku Act: 2 patents #43 of 109Top 40%
Nissan Motor Co.: 2 patents #3,090 of 8,689Top 40%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
MC Mitsui Mining & Smelting Co.: 1 patents #444 of 838Top 55%
Overall (All Time): #376,562 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11021083 Seat lock device Katsunori Noguchi, Makoto Kondo, Junichi Shimada 2021-06-01
10214124 Seat lock apparatus Katsunori Noguchi, Makoto Kondo, Junichi Shimada 2019-02-26
7774983 Door opening device in a vehicle Ryoji Shimura 2010-08-17
6776443 Opening and closing apparatus of vehicular opening and closing member Ryoji Shimura, Toshihisa Omori 2004-08-17
5971342 Biasing structure of lock mechanism in automotive seat slide device Kiyotaka Sakai, Kiyohiko Kamata, Noboru Takamura, Shinichiro Kita 1999-10-26
5897091 Automotive seat slide device Hatuo Hayakawa, Shinichiro Kita, Kiyohiko Kamata, Noboru Takamura 1999-04-27
5195802 Seat cushion latching device for automotive seat Hatsuo Hayakawa, Mikio Honma, Hideki Irie, Mikio Fujiwara 1993-03-23
5158338 Automotive seat assembly Hatsuo Hayakawa, Mikio Honma, Hideki Irie, Mikio Fujiwara 1992-10-27
5156437 Automotive seat assembly Hatsuo Hayakawa, Mikio Honma, Hideki Irie, Mikio Fujiwara 1992-10-20
5156438 Automotive seat assembly with safety mechanism Hatsuo Hayakawa, Mikio Honma, Hideki Irie, Mikio Fujiwara 1992-10-20
5106144 Seat slide device with rail-disconnection inhibiting mechanism Hatsuo Hayakawa, Mikio Honma, Hideki Irie, Mikio Fujiwara 1992-04-21
4820093 Retractable rope hook arrangement for vehicle Masayoshi Kishima 1989-04-11
4820094 Rope hook arrangement for vehicle Masayoshi Kishima 1989-04-11