Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.

Showing 1–6 of 6 inventors

Rank Inventor Primary Company Patents
1 Rie Matsui Mitsubishi Kasei 1
1 Kiyoshirou NARIMATSU Sekisui Chemical Co. 1
1 Yuta Tanpo Kawano Paper Co. 1
1 Nobuto Kamiya Sekisui Chemical Co. 1
1 Junji Shibayama Sekisui Chemical Co. 1
1 Kenji Taniguchi Kawano Paper Co. 1