Inventor · disambiguated record
Masashi Kikugawa
Also filed as: KIKUGAWA Masashi
1 granted patent·4 pending applications·1 citations·filing 2015–2023
16Inventor score
Top patents by PatentIndex Score
5 records- 0186US11845051B2Ammonia synthesis catalyst, method of producing the same, and method of synthesizing ammonia using the sameTOYOTA MOTOR CO LTD·Filed 2022·Granted Dec 19, 2023·1 cites·5 claims
- 0259US2025375758A1Ammonia synthesis catalyst, method for producing the same, and method for synthesizing ammonia using the sameTOYOTA CHUO KENKYUSHO KK·Filed 2023·Application pending·0 cites
- 0351US2022106193A1Ammonia synthesis catalyst, method for producing ammonia synthesis catalyst, and method for synthesizing ammoniaTOYOTA MOTOR CO LTD·Filed 2021·Application pending·0 cites
- 0431US2015343424A1Exhaust gas purification catalyst, method of producing the same, and exhaust gas purification method using the sameTOYOTA MOTOR CO LTD·Filed 2015·Application pending·0 cites
- 0531US2015285116A1Exhaust gas purification catalyst, and exhaust gas purification filter and exhaust gas purification method using the sameTOYOTA MOTOR CO LTD·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Masashi Kikugawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →