Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Mooka, JP ranks #4,263 worldwide for total patents filed in 2021, with 26 patents from 19 inventors. Leading employers of inventors based in Mooka, JP include Showa, Sony, Kao.

Showing 1–19 of 19 inventors

Rank Inventor Primary Company Patents
1 Hayato Tsutsui Showa 4
2 Takahiko Saito Sony 3
3 Tomoyuki Motegi Kao 2
3 Yoshimitsu Komuro Showa 2
#5 Ayako Shimazu Kao 1
#5 Takuji Hiroma Honda Motor Co. 1
#5 Ren Suzuki Fujikura 1
#5 Naoshi Marutani Kaneka 1
#5 Kohjiro HASHIZUME Kao 1
#5 Rikizou Watanabe Fanuc 1
#5 Satoshi Komuro Honda Motor Co. 1
#5 Eishi Ishimaru Hitachi Astemo 1
#5 Katsutoshi Yokoi Showa 1
#5 Shinobu Nagase Kao 1
#5 Hiroshi Hashimoto Kao 1
#5 Kyouichi Tagami Hitachi Astemo 1
#5 Maeko Iwamura Kao 1
#5 Junko Ishikawa Kao 1
#5 Ryota Ito Goldwin 1