YO

Yoshimi Okamoto

SC Sanyo Electric Co.: 9 patents #569 of 6,347Top 9%
TA Takata: 3 patents #170 of 608Top 30%
SC Sanyo Electric Air Conditioning Co.: 1 patents #9 of 42Top 25%
Overall (All Time): #427,516 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
D456068 Air conditioner Hiroshi Oya, Toru Fujisawa, Hideki Oba, Akira Otsuki 2002-04-23
D453957 Air conditioner Hiroshi Oya, Toru Fujisawa, Hideki Oba, Akira Otsuki 2002-02-26
D451586 Air conditioner Hiroshi Oya, Akira Otsuki, Toru Fujisawa, Hideki Oba 2001-12-04
D433492 Air conditioner Hiroshi Oya, Hiroya Ishigaki, Toru Fujisawa, Hideki Oba, Akira Otsuki 2000-11-07
D423452 AC/DC converter Toru Fujisawa, Hiroya Ishigaki, Hideki Oba, Hiroshi Oya 2000-04-25
D417724 Air conditioner Hiroya Ishigaki, Toru Fujisawa, Hiroshi Oya, Hideki Oba 1999-12-14
5775119 Air conditioner outdoor unit housing Wazo Yamada, Hideo Maeda, Yoshinori Yoshida, Koichiro Seki, Keiko Ohno +2 more 1998-07-07
5547218 Air bag and air bag device Masato Kuretake, Takayasu Zushi, Motonobu Kitagawa, Kazuhiko Yamakawa, Sawayo Uda 1996-08-20
D361123 Air conditioner Kouichiro Seki 1995-08-08
5437472 Inflator and air bag device for driver Masato Kuretake, Takayasu Zushi, Motonobu Kitagawa, Kazuhiko Yamakawa, Sawayo Uda 1995-08-01
5431434 Modular cover for air bag system Kazuhiko Yamakawa, Motonobu Kitagawa, Masato Kuretake, Sawayo Uda, Takayasu Zushi 1995-07-11
D293793 Computer Jun Watanabe, Takashi Kawabe, Chiaki Tsukagoshi, Masafumi Nakanishi, Nobuhiko Hoshino +1 more 1988-01-19