RK

Rikagaku Kenkyusho

Rank (All Time): #6604 of 106,127Top 7%
207 inventors
109
Patents All Time

Top Inventors at Rikagaku Kenkyusho All Time

Showing 51–100 of 207 inventors

RankNamePatents
#27 Masanao Matsui 2
#27 Masamitsu Matsuzawa 2
#27 Masahiro Nishikawa 2
#27 Minoru Okada 2
#27 Munehiro Date 2
#27 Noritsugu Yamasaki 2
#27 Osamu Uezima 2
#27 Ryohei Nakane 2
#27 Setsuo Takeuchi 2
#27 Shin-ya Kotosaka 2
#27 Susumu Namba 2
#27 Tadahiko Ando 2
#27 Takeo Furukawa 2
#27 Tamio Hara 2
#27 Takehiko Shibata 2
#27 Tomonobu Nakayama 2
#27 Yoshinobu Aoyagi 2
#27 Yuichi Sakamoto 2
#27 Yusaburo Segawa 2
#70 Atsusi Nakamura 1
#70 Eiichi Fukada 1
#70 Eiji Hayase 1
#70 Eiji Kamijo 1
#70 Gosei Kawanishi 1
#70 Goto Nakamura 1
#70 Haruhiko Nakayama 1
#70 Haruo Yoshiya 1
#70 Hiroshi Honda 1
#70 Hidenari Nakahama 1
#70 Hiroshi Nakajima 1
#70 Hiroyuki Osada 1
#70 Hisaharu Sakae 1
#70 Hidetoshi Takahashi 1
#70 Hiroomi Watabe 1
#70 Hiroshi Yamazaki 1
#70 Hirosuke Yoshioka 1
#70 Ichirou Yamaguchi 1
#70 Ikuzo Kagami 1
#70 Isao Tomioka 1
#70 Katsutoshi Fujii 1
#70 Kazutomo Imahori 1
#70 Kazuhiko Kawamura 1
#70 Kazuo Koya 1
#70 Kaoru Saijo 1
#70 Kazumitsu Tanaka 1
#70 Katushige Yamada 1
#70 Ken'ichi Nakamura 1
#70 Keiichiro Tanabe 1
#70 Kenkichi Tomita 1
#70 Keiichi Yamamoto 1