Ohara Nobuaki
Ohkubo Yoshimasa
Ohshima Yukiji
Ohya Tadashi
Okabe Sinji
Okouchi Yukio
Okubo Yoshimasa
Osada Kazuo
Oshida Patent Agency
Ouchi Kenichiro
Palmer Ian G.
Pandey Awadh B.
Parson Nicholas
Parton Douglas Philip
Peel Christopher J.
Perigo Terry A.
Pillet Georges
Pomocnik Thomas
Querbes Jean-Louis
Ren Baolute