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

Shirakawa, JP 2025

5 patents  ·  4 inventors

Ranked #11,571 of 40,155 cities Top 30%

Showing 1–4 of 4 inventors

Rank Inventor Primary Company Patents
1 Tomohiko Ohta Shin-Etsu Handotai Co. 2
2 Tatsuo Abe Shin-Etsu Handotai Co. 1
2 Takahiro MASAKI Olympus 1
2 Kazuya Tomii Shin-Etsu Handotai Co. 1