In 2023, Kobayashi Pharmaceuticals applied for ** pharmaceutical patents in Japan, which was the highest number of applications by an individual company during that year. Novartis AG topped among foreign business enterprises, in total, filing ** pharmaceutical patent applications during the measured period.
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Japan Patent Office. (July 28, 2024). Business enterprises which filed the highest number of pharmaceutical patent applications at the Japan Patent Office in 2023 [Graph]. In ÌÇÐÄÆƽâ°æ. Retrieved August 05, 2026, from /statistics/1117947/japan-leading-companies-number-pharmaceutical-patent-applications/
Japan Patent Office. "Business enterprises which filed the highest number of pharmaceutical patent applications at the Japan Patent Office in 2023." Chart. July 28, 2024. ÌÇÐÄÆƽâ°æ. Accessed August 05, 2026. /statistics/1117947/japan-leading-companies-number-pharmaceutical-patent-applications/
Japan Patent Office. (2024). Business enterprises which filed the highest number of pharmaceutical patent applications at the Japan Patent Office in 2023. ÌÇÐÄÆƽâ°æ. ÌÇÐÄÆƽâ°æ Inc.. Accessed: August 05, 2026. /statistics/1117947/japan-leading-companies-number-pharmaceutical-patent-applications/
Japan Patent Office. "Business Enterprises Which Filed The Highest Number of Pharmaceutical Patent Applications at The Japan Patent Office in 2023." ÌÇÐÄÆƽâ°æ, ÌÇÐÄÆƽâ°æ Inc., 28 Jul 2024, /statistics/1117947/japan-leading-companies-number-pharmaceutical-patent-applications/
Japan Patent Office, Business enterprises which filed the highest number of pharmaceutical patent applications at the Japan Patent Office in 2023 ÌÇÐÄÆƽâ°æ, /statistics/1117947/japan-leading-companies-number-pharmaceutical-patent-applications/ (last visited August 05, 2026)
Business enterprises which filed the highest number of pharmaceutical patent applications at the Japan Patent Office in 2023 [Graph], Japan Patent Office, July 28, 2024. [Online]. Available: /statistics/1117947/japan-leading-companies-number-pharmaceutical-patent-applications/
